A 27.6 g compound is made up of 16.4 g N and 11.2 g C. What is the percent composition of nitrogen in this compound

Answers

Answer 1

The percent composition of Nitrogen in the compound is 59.42%

The total mass of the compound is 27.6 g

The mass of nitrogen is 16.4 g

The mass of carbon is 11.2 g

The percent composition of nitrogen in the compound can be calculated as follows

= 16.4/27.6 × 100

= 0.5942 × 100

= 59.42 %

Hence the percent composition of nitrogen in the compound is 59.42 %

Please see the link below for more information

https://brainly.com/question/5364687?referrer=searchResults


Related Questions

Electrons further from the nucleus are partially shielded from the pull of the nucleus.

True
False

Answers

Yes, this is true, they are prevented from the full attraction to the nucleus due to shielding electrons.
It’s true

Hope this helps

Carbon monoxide can be produced when diesel burns in a car engine. Explain how.

Answers

Answer:Carbon monoxide is also formed as a pollutant when hydrocarbon fuels (natural gas, petrol, diesel) are burned. The relative amount of CO produced depends on the efficiency of combustion. Older vehicles are checked annually for CO emissions during their MOT test. Interestingly, only one of the two oxides of carbon, doesn't support combustion and it is for this reason that carbon dioxide is used in fire extinguishers. Carbon monoxide does support combustion and burns with a pale blue flame. The blue flame used to be seen over the fires made from coke (essentially a very pure form of carbon) by night watchmen on industrial sites.

2 CO (g) + O₂ (g) → 2 CO₂ (g)

Explanation:

Answer: incomplete combustion process

Explanation:

Carbon monoxide is also formed as a pollutant when hydrocarbon fuels (natural gas, petrol, diesel) are burned. How is carbon monoxide produced by the vehicles? The incomplete combustion process that occurs in an engine; result to the emission of carbon monoxide (CO) as a waste product from the exhaust system of vehicles.

Hope this is correct :D

Compare and contrast the use of fossil fuels and wind energy. (1 point) Both fossil fuels and wind energy can be used to produce electricity. However, burning fossil fuels does not pollute the atmosphere, while using Earth's wind does. O Both fossil fuels and wind energy contribute negatively to climate change. However, mining for fossil fuels is much more damaging to the environment than using wind power. Both fossil fuels and wind energy can be used to produce electricity. However, wind energy does not pollute the atmosphere, while burning fossil fuels does. Both fossil fuels and wind energy contribute negatively to climate change. However, using Earth's wind for energy is much more damaging to the environment than using fossil fuels.​

Answers

Answer:

The Answer will be provided below, please pay attention in class next time so that you don't have to be in a hurry like you are in now.

Explanation: The correct option is:

Both fossil fuels and wind energy can be used to produce electricity. However, burning fossil fuels does pollute the atmosphere, while using Earth's wind does not. Both fossil fuels and wind energy contribute to climate change, but the use of fossil fuels is much more damaging to the environment than the use of wind power.

Fossil fuels are non-renewable sources of energy that are formed over millions of years by the decomposition of organic matter. They release harmful greenhouse gases when burned, contributing to climate change. In contrast, wind energy is a renewable source of energy that uses turbines to harvest the power of wind. Wind energy does not produce any emissions, making it an environmentally friendly alternative to fossil fuels. While wind turbines can have some impacts on wildlife and habitats, the impact is much less severe than the effects of fossil fuel extraction and burning.

Added Part: Fossil fuels are non-renewable sources of energy that are derived from the remains of plants and animals that died millions of years ago. These sources include coal, oil, and natural gas. Wind energy, on the other hand, is a renewable source of energy that is generated by the kinetic energy of wind.

Here are some comparisons between fossil fuels and wind energy:

Environmental Impact: Fossil fuels have a significant negative impact on the environment. Burning fossil fuels produces greenhouse gases that contribute to climate change. The extraction of fossil fuels also has negative impacts on the air, water, and soil. Wind energy, however, has a very small environmental footprint. Wind turbines do not produce any emissions and do not require any water to generate electricity.

Energy Availability: Fossil fuels are abundant and have been the primary source of energy for decades. On the other hand, wind energy is a relatively new source of energy and the technology is still developing. However, the availability of wind energy is significant, as wind is a renewable source that is constantly available.

Sustainability: Fossil fuels are non-renewable, which means they will eventually run out. As the demand for energy continues to increase, the availability of fossil fuels will decrease. Wind energy is a renewable source of energy that will never run out.

Here are some pros and cons of both fossil fuels and wind energy:

Fossil Fuels:

Pros:

Reliable source of energy

High energy density

Large global infrastructure

Cons:

Non-renewable source of energy

Significant environmental impact

Price instability

Wind Energy:

Pros:

Renewable source of energy

Small environmental footprint

Low operating costs

Cons:

High initial costs for building wind turbines

Wind is an inconsistent source of energy

Can create noise pollution for surrounding communities

What is the length of the paper clip in cm

What is the length of the paper clip in cm

Answers

Answer:

24.5 cm

Explanation:

It would be really complicated to type out, so I've attached an image of how I solved this:

*I separated the paperclip into different sections, figured out the length of those sections, and added them together.

(sorry that my work isn't the neatest)

What is the length of the paper clip in cm

how to synthesize this compound(in the attachment) from benzene

how to synthesize this compound(in the attachment) from benzene

Answers

Organic chemistry is almost synonymous with benzoene. a significant organic compound with several applications. In reality, benzene use and production are significant indicators of a country's industrial advancement.

Thus, In steel, petrochemical, and oil refineries, benzene, a fundamental aromatic chemical, is created.

Numerous downstream petrochemical products, such as detergents, insecticides, resins, and nylon tyres, are produced using it.

In the corresponding aromatic recovery units, steel companies produce benzene from the coke oven gas. Benzene is also produced by a number of petrochemical facilities. So let's examine the various benzene preparation techniques.

Thus, Organic chemistry is almost synonymous with benzoene. a significant organic compound with several applications. In reality, benzene use and production are significant indicators of a country's industrial advancement.

Learn more about Benzene, refer to the link:

https://brainly.com/question/31837011

#SPJ1

Question 1
Where does photosynthesis happen in a plant cell?
O Cell membrane
O Cell wall
O Chloroplast
O Mitochondria

Answers

Answer:

Chloroplast

Explanation:

Photosynthesis happens in chloroplast of plants. Mitochondira is where the cellular respiration happens.

Which organelles surround the cell? Select two options.

Answers

Answer:

The answer is cytoplasm and the nucleus

Explanation:

Answer:

nucleus

Explanation:

what properties of a natural resource make it useful for humans as a materials or energy source?

Answers

The properties of a natural resource that make it useful for humans as a material or energy source is the ability to convert mass into energy and vice versa.

What are natural resources?

The expression natural resources make reference to all types of matter and energy extracted from nature that can be used to produce goods and services.

Some examples of natural resources include for example irreversible resources such as fossil fuels (i.e., oil, or coal, gas, minerals such as metals, rocks, etc) as well as those based on the use of reversible energy such as eolic air energy, solar radiation or sunlight, soil and hydric resources or water.

Therefore, with this data, we can see that natural resources can be defined as any material and or energy obtained from nature that may be irreversible or reversibly used to produce goods and services.

Learn more about natural resources here:

https://brainly.com/question/24514288

#SPJ1

what are 2 ways that all hydrocarbons are alike?

Answers

Answer:

Composition: All hydrocarbons are made up of only two types of atoms: carbon and hydrogen. They are like building blocks that contain carbon and hydrogen stuck together.

Organic Nature: Hydrocarbons are special because they are part of a group of compounds that come from living things or things that were once alive. They have carbon and hydrogen in them, which is what makes them different from other types of compounds.

Explanation:

student is studying chemical changes and mixes two liquid compounds. Which statement best describes what the student should observe if a chemical reaction is occurring?
• The two substances dissolve.
O A solid substance appears.
• The mass of the substances increases.
• The temperature of the substances stays the same

Answers

If a chemical reaction or chemical change takes place, a solid substance appearing is an indication of chemical change taking place.

What are chemical changes?

Chemical changes are defined as changes which occur when a substance combines with another substance to form a new substance.Alternatively, when a substance breaks down or decomposes to give new substances it is also considered to be a chemical change.

There are several characteristics of chemical changes like change in color, change in state , change in odor and change in composition . During chemical change there is also formation of precipitate an insoluble mass of substance or even evolution of gases.

Learn more about chemical changes,here:

https://brainly.com/question/2591189

#SPJ1

What doesn’t change the resistance of a wire

Answers

The factor that  doesn’t change the resistance of a wire is pressure. option A.

What is resistance of a wire?

Resistance is a conductor's capacity to thwart the passage of current. It is controlled by the interplay of the applied voltage and the electric current passing through it. The amount of opposition any object applies to the flow of electric current is referred to as resistance.

The ohm, a unit of measurement for resistance, is represented by the Greek letter omega. According to Ohm's law, the voltage across two places is precisely proportional to the current flowing through a conductor between them.

Hence option A is correct.

Learn more about resistance at

https://brainly.com/question/17563681

#SPJ1

missing part;

The pressure

The length of the resistor.

The thickness of the resistor.

The temperature of the conductor.

Why are invasive species such a huge threat to ecosystems?

Invasive species are impossible to control once they are introduced and spread rapidly

Invasive species can replace native species, forcing their migration out of the area

Invasive species provide no added benefit or diversity to the ecosystem

Invasive species can do intense damage so much so that ecosystems may not be able to recover

Answers

Answer: Its D the guy above is wrong dont use his answer he got me a 75

Explanation:

PLSSSSS I NEED HELP MY AMPLIFY SIM WON’T WORK I DONT KNOW WHAT TO DO FOR AMPLIFY TAB 3.5.!! IM IN THE PURPLE GROUP !! The lead chemist wants you to determine what is happening to the freedom of movement of an object’s molecules when you smell something. Is it possible to smell a chocolate bar when it is a solid? Launch the Sim and investigate.

Use the Sim to determine if the molecules of a substance can be in two different phases at the same time.
Go through each substance and see if you can get it to exist in two phases at once.
Record as much evidence as you can in the table below.

Answers

When a chocolate bar is solid, it is able to smell it.  It is also important to note that a substance 's molecules cannot be in two distinct phases at the a time.

Why is this the case ?

In general, it is not possible for a the molecules of the chocolate  to be in two distinct phases at the same time.

It must be noted that smelling a solid, such as a chocolate bar, however, mean  the release  of loose molecules from the solid,   which may then move   through the air and   reach our olfactory receptors in our nose, allowing us to sense the fragrance.

Learn more about phase transition:
https://brainly.com/question/29795670
#SPJ1

in parts per million, a 125g of sulfate is found in 1kg of water. what is the concentration of sulfate in water? with solution
pls help

Answers

First, convert the mass of sulfate from grams to milligrams:

125g = 125000mg

Next, need to find the total mass of the solution in milligrams:

1kg = 1000000mg

Now calculate the concentration of sulfate in ppm:

Concentration (ppm) = (mass of solute / mass of solution) x 10^6

Concentration (ppm) = (125000mg / 1000000mg) x 10^6

Concentration (ppm) = 125

Therefore, the concentration of sulfate in water is 125 ppm.

c) Discuss precision and Accuracy as they relate to types of errors.
what is the answer

Answers

Precision relates to the consistency and reproducibility of measurements, while accuracy reflects how close measurements are to the true value.

Precision and accuracy are two important concepts in the context of errors in measurements. While they both pertain to the quality of data, they refer to different aspects.

Precision refers to the degree of consistency or reproducibility in a series of measurements. It reflects the scatter or spread of data points around the average value. If the measurements have low scatter and are tightly clustered, they are considered precise. On the other hand, if the measurements have a high scatter and are widely dispersed, they are considered imprecise.

Accuracy, on the other hand, refers to the closeness of measurements to the true or target value. It represents how well the measured values align with the actual value. Accuracy is achieved when measurements have a small systematic or constant error, which is the difference between the average measured value and the true value.

Errors in measurements can be classified into two types: random errors and systematic errors.

Random errors are associated with the inherent limitations of measurement instruments or fluctuations in the measurement process. They lead to imprecise data and affect the precision of measurements. Random errors can be reduced by repeating measurements and calculating the average to minimize the effect of individual errors.

Systematic errors, on the other hand, are caused by consistent biases or inaccuracies in the measurement process. They affect the accuracy of measurements and lead to a deviation from the true value. Systematic errors can arise from factors such as instrumental calibration issues, environmental conditions, or experimental techniques. These errors need to be identified and minimized to improve the accuracy of measurements.

In summary, precision refers to the degree of consistency or reproducibility of measurements, while accuracy refers to the closeness of measurements to the true value. Random errors affect precision, while systematic errors affect accuracy. To ensure high-quality measurements, both precision and accuracy need to be considered and appropriate techniques should be employed to minimize errors.

Know more about Precision here:
https://brainly.com/question/30461151

#SPJ8

A sample of an unknown compound is vaporized at 160 c . The gas produced has a volume of 2330 ml at a pressure of 1.00 atm ,and it weighs 2.10 g
Round answer to 3 significants digits

A sample of an unknown compound is vaporized at 160 c . The gas produced has a volume of 2330 ml at a

Answers

The molar mass is 3230.8 g/mol

How to determine the value

First, we need to know that the formula for the general gas law  is represented as;

PV = nRT

such that the parameters are;

P is the pressureV is the volumen is the number of molesR is the gas constantT is the temperature

Substitute the values

1 × 2.33 = n × 8.314 × 433.15

Multiply the values, we get;

n = 2.33/ 8.314 × 433.15

Divide the values

n = 6.5 × 10⁻⁴ moles

But, number of moles = mass/molar mass

Molar mass = 2.10/ 6.5 × 10⁻⁴

Molar mass = 3230.8 g/mol

Learn about ideal gas law at: https://brainly.com/question/25290815

#SPJ1

The diagram below represents a specimen in the low-power field of view of a compound light microscope. If the slide is not moved, which view best represents the way the specimen will look when the high-power objective lens is switched into place?

The diagram below represents a specimen in the low-power field of view of a compound light microscope.

Answers

Coarse and excellent adjustment The coarse adjustment knob  solely be used with the lowest electricity objective lens. Once it is in focus, you will only need to use the best focus. Using the coarse center of attention with greater lenses may result in crashing the lens into the slide.

Why does the specimen have to be founded in the field of view on low strength before going to high power?

You must have the object situated before you exchange objectives to increase the magnification, because the subject of view turns into smaller; if the object is off to the side, it might also disappear when you go to higher magnification.

When viewing a specimen on a compound light microscope the photograph is right aspect up but reversed True or false?

The optics of a microscope's lenses alternate the orientation of the photo that the consumer sees. A specimen that is right-side up and going through proper on the microscope slide will appear upside-down and going through left when considered through a microscope, and vice versa.

Learn more about microscope here;

https://brainly.com/question/820911

#SPJ9

will give branliest
How many grams of liquid water are produced when 60 grams of ice melt? Explain why.

Answers

60 Grams are produced due to the fact that it may not produce more due to the certain capacity that varies on the size of the cube.

give the IUPAC name for the organic compound

give the IUPAC name for the organic compound

Answers

Answer:

methanide

Explanation:

not sure

PLEASE!! HELP!!


A 25.0 L balloon at 20ºC is placed in a hot water bath at 90ºC. After 15 minutes, the volume of the balloon stops expanding. What is the new volume of the balloon?

Answers

Answer:

After 15 minutes,the volume of the balloon stops expanding

A solution with a pH of 8 is?

Answers

Answer:base

Explanation:

base

A solution with a pH of 8 is basic in nature.

pH is defined as the negative logarithm of H⁺ ion concentration.

pH is a measure of how acidic or basic a substance is. In our everyday routine, we encounter and drink many liquids with different pH. Water is a neutral substance. Soda and coffee are often acidic.

The pH is an important property, since it affects how substances interact with one another and with our bodies. In our lakes and oceans, pH determines what creatures are able to survive in the water.

Learn more about pH, here:

https://brainly.com/question/2288405

#SPJ1

A pressure cooker allows food to be cooked under high pressure. Why is this useful?

Answers

Answer:

the higher pressure allows the cooking to be done in water at a higher temperature which means the cooking goes faster without drying out the food.

Use the exponential notation to express the physical quantities
(a) V = 15.50 mL to L

Answers

Answer:

hdoehdbdjdmsosmebbdxndksnsjsjs

With enough ____________,
_______________, and
__________, the original
sedimentary or igneous rock is
changed to ______________ rock.

Answers

Answer: with enough heat, pressure, and time, the original sedimentary or igneous rock is changed to metamorphic rock.

Explanation:

Explain how a rainbow is produced

Answers

A rainbow is produced through a proces that includes refraction, reflection, and dispersion of  sunlight.

What more should you know about the production of rainbows?

A rainbow is formed when sulinght is refracted and reflected by rain drops in the atmospher.

The sunlight is split into its component colors, which is why rainbows appear as having an array of colors. This is due to each color being bent by a different amount during refraction.

The colors of a rainbow are always in the same order, with red on the outside and violet on the inside.

Find more exercises on rainbows;

https://brainly.com/question/7965811

#SPJ1

A gas has a volume of 54.0 mL at 475 torr and -13 degrees C . What will be the new volume be at STP?

Answers

Answer:35.437 mL

Explanation:

Combined gas law

P1V1/T1 = P2V2/T2

P1= 475 torr

V1= 54 mL

T1= 260.15 Kelvin

T2= 273.15 Kelvine

P2= 760 torr

V2=  

V2=P1V1T2/(T1P2) m

V2= 475 X 54 X 273.15 / (260.15 X 760) =35.437 mL

Translate each number into standard notation, maintaining the same number of significant figures.a. 1.72x10^3b. 9.07x10^-2

Answers

Answer:

a. 1720.

b. 0.0907.

Explanation:

Hello,

In this case, when translating scientific notation to standard notation one should move the decimal place the times the power indicates, that is for a, three places to the right (add zeros to complete it) and for b, two places to the left, therefore, we obtain:

a. 1720.

b. 0.0907.

Best regards.

Which type of property does each statement describe?

Drag each tile to the correct location.

The boiling point of methane is
‑161.5°C.A sample of steel is 2 meters
in length.The water in a beaker has a
volume of 50 milliliters.Chlorine gas is green.A sample of gold has a mass of
5 grams.The freezing point of ethanol is
‑114.1°C.

Answers

The property described by each statement is as follows:

The boiling point of methane is ‑161.5°C: Intensive propertyA sample of steel is 2 meters in length: Extensive propertyThe water in a beaker has a volume of 50 milliliters: Extensive propertyChlorine gas is green: Intensive propertyA sample of gold has a mass of 5 grams: Extensive propertyThe freezing point of ethanol is ‑114.1°C: Intensive property

What is intensive property?

Intensive property is the property of a material that does not depend on the amount or shape of the material.

On the other hand, extensive property is the property of a component or system that is a function of the whole component, a property that changes if material is added or subtracted to the component.

Examples of intensive properties are;

DensityBoiling and freezing pointTemperature

Examples of extensive property are;

VolumeMassLength

Therefore, the property described by each statement is as follows:

The boiling point of methane is ‑161.5°C: Intensive propertyA sample of steel is 2 meters in length: Extensive propertyThe water in a beaker has a volume of 50 milliliters: Extensive propertyChlorine gas is green: Intensive propertyA sample of gold has a mass of 5 grams: Extensive propertyThe freezing point of ethanol is ‑114.1°C: Intensive property

Learn more about intensive property at: https://brainly.com/question/13733851

#SPJ1

2C +2H yield C2H4 Delta H=+52.4 kj/mol
What is the kj of energy absorbed for every mole of carbon reacted

Answers

The kJ of the energy absorbed for the every mole of the carbon reacted is 104.8 kJ.

The chemical equation is as :

2C + 2H ---> C₂H₄   ,     ΔH = + 52.4 kJ/mol

The ΔH is the enthalpy change that is determined by the subtracting the energy of the reactants to the products.

The  ΔH = energy of the products - energy of the reactants

The expression for the energy is as :

q = n ΔH

Where,

n = number of the moles

ΔH = enthalpy change

The kJ of the energy absorbed for the every mole of the carbon reacted :

q = 2 mol × 52.4 kJ/mol

q = 104.8 kJ

To learn more about energy here

https://brainly.com/question/12716509

#SPJ4

Calculate the freezing point of a solution made by dissolving 13 g potassium sulfide in 150 g H2O Kf for water = 1.86 C/m

Answers

Answer:

\(T_F=-4.4\°C\)

Explanation:

Hello there!

In this case, according to the given information, it is possible for us to calculate the freezing point of an aqueous solution of potassium sulfide by using the following equation:

\(T_F=T_{solv}-i*m*Kf\)

In such a way, we firstly calculate the molality of this solution according to:

\(m=\frac{\frac{13g}{110.262 g/mol} }{0.150kg} =0.79m\)

Finally, since the Van't Hoff's factor for K2S is 3, the freezing point of the solution turns out to be:

\(T_F=0\°C-3*0.79m*1.86\°C/m\\\\T_F=-4.4\°C\)

Regards!

Other Questions
Many people ________ that it is not normal to live with their parents when they ________ adults.Select one:a.think becomeb.thinks becomesc.are think becomes CAN SOMEBODY PLZ SHORTEN THIS ANSWER ASAP!!SAMPLE ANSWER:The discovery of the dead bird points to the possible motive for the murder. The women in the play believe Mr. Wright killed the bird. Since the bird was Minnie Wright's sole company in her lonely house, the bird's death would make her pretty upset. So, she would have possibly killed her husband as revenge for killing her bird. solve this plz plz plz plz plz plz plz! Discuss TWO attributes of express operators with the context of Asia Pacific operations Consider the following proportion:2 127 XUse cross products to write the equation: 2x = 84,What is the value of x? HELP FAST I NEED THE ANSWERS NOW!!!YOULL GET 20 POINTS AND I AM GONNA PUT YOU IN BRAINIEST!! The difference between light marking machine and UV marking machine Which of the following is equivalentto: cos2(t)sin2(t)/12cos(t)sin(t) square9 corporation provided the following information about one of its laptop computers: date transaction number of units cost per unit 1/1 beginning inventory 190 $490 5/5 purchase 290 $540 8/10 purchase 390 $590 10/15 purchase 245 $640 during the year, square9 sold 975 laptop computers. what was cost of goods sold using the fifo cost flow assumption? multiple choice $552,000 $547,000 $568,000 $558,000 The Paleolithic (Old Stone Age) is divided into the Lower, Middle, and Upper Paleolithic. According to your readings and the lecture notes, what types of stone tools are characteristically found within each of these periods? What changes do we see in the tools of the Mesolithic (Middle) and Neolithic (New) stone ages? Please use specific examples. the critical angle for a special glass in air is 41. what is the critical angle is the glass is immersed in whater Please help me answer!!From: The scarlet letterWhat is meant by the allusion "'Of a truth, friend, that matter remaineth a riddle; and the Daniel who shall expound it is yet a-wanting,' answered the townsman" (chapter 3)? NEED HELP FAST PLEASE HELP MECreate a paragraph using all 10 words. (5-6 sentences)1. Interpretation2. Irony3. Lines4. Main idea5. Major6. Matches7. Means8. Mentions9. Message10. Metaphor A very good poker player is expected to earn $1 per hand in $100/$200 Texas poker Hold'em. The standard deviation is approximately $31.a) What is the probability of a very good poker player earns a profit(more than $0) after playing 40 hands in $100/$200 Texas Hold'em?b) What proportion of the time can a very good poker player expect to earn at least $500 after playing 100 hands in $100/$200 Texas Hold'em.c) Suppose that twenty hands are played per hour. What is the probability that a very good poker player earns a profit during a 14 hour session? Phosphorous is required to synthesize the deoxyribonucleoside triphosphates used in DNA replication. A geneticist grows some E. coli in a medium containing nonradioactive phosphorous for many generations. A sample of the bacteria is then transferred to a medium that contains a radioactive isotope of phosphorus (^32P). Samples of the bacteria are removed immediately after the transfer and after one and two rounds of replication. Assume that newly synthesized DNA contains ^32P and the original DNA contains nonradioactive phosphorous. What will be the distribution of radioactivity in the DNA of the bacteria in each sample? Immediately after the transfer After one round of replication After two rounds of replication If the gene for primase were mutated so that no functional primase was produced, what would be the effect on the two types of bacterial DNA replication? Theta replication Rolling circle replication Question 19 of 20 what health problems have resulted from globalization during the 20th and 21st centuries? a. multinational corporations have stopped investing in health care services. b. intergovernmental organizations have diverted health care funds to other projects. c. disease pandemics have become more difficult to contain in a single region. d. countries have become less willing to share medical technology with one another. ir In an experimental setup, air needs to be heated steadily by a 10 kW electric resistance heater as it flows through an insulated duct as shown below. If the air enters at 25 C at a rate of 2 kg/s, the exit temperature of the air is K. (Round off to the nearest integer) Note: 1. Assume air as an ideal gas 2. Neglect changes in potential and kinetic energies 3. Assume C p air ,C v air to be constant Take C p air =1005 kg.KJC v air =718 kg.KJR air =287 kg.KJ What do you call a cow in a earthquake? a student adds half as much 1,10-phenanthroline as she was supposed to when attempting the red crystal synthesis. how would this effect the actual, theoretical and percent yield? explain. Write a summary of your experiences from your school year and share how it impacted your personal growth and change?