Answer: isopropyl alcohol
Density approximately 6.5 lb / gal. Used in making cosmetics, skin and hair preparations, pharmaceuticals, perfumes, lacquer formulations, dye solutions, antifreezes, soaps, window cleaners. Sold in 70% aqueous solution as rubbing alcohol.
Explanation:
The group in an experiment that is not exposed to the tested variable is called the group
Answer:
yes your answer is correct for this question.
which statement below correctly describes an ionic compound? multiple choice question. the compound is a soft solid that dissolves readily in water. neither the solid nor the solution conducts electricity. the compound is a solid at room temperature, does not conduct electricity, and dissolves in water to give a solution that conducts electricity. the compound is a hard solid that can be shaped with a hammer, is not soluble in water, and conducts electricity in the solid and liquid states.
The correct answer is: An ionic compound is a solid at room temperature, does not conduct electricity, and dissolves in water to give a solution that conducts electricity. This is because ionic compounds form a crystal lattice structure and dissociate into ions when dissolved in water, which allows the solution to conduct electricity.
What are Ionic Compounds?Ionic compounds are composed of ions held together by electrostatic forces, typically formed through the transfer of electrons between atoms. They often have high melting and boiling points, are typically hard and brittle, and can conduct electricity when dissolved in water or in a molten state due to the presence of free-moving ions. This is because the ions are able to move and carry an electric charge. The ability of an ionic compound to dissolve in water and conduct electricity in solution is a characteristic property of ionic compounds.
To know more about Ionic Compounds:
https://brainly.com/question/7655594
#SPJ11
Which group in the periodic table is known as the as the noble gases?
How do the physical and chemical properties of the new substance or substances created in the chemical reaction ( the products ) compare to the properties of the elements and original chemicals ( the reactants ) that made it ?
\(▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Question~}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪\)
Solve this question ~
Find the Hybridization of N in compound " NH3 " and determine its shape ~
Let's check Electronic configuration of N in ground state
\(\\ \sf\longmapsto 1s^22s^22p^3\)
In exited state\(\\ \sf\longmapsto 1s^22s^22px^12py^12pz^2\)
3 p orbitalsIn hydrogen case
\(\\ \sf\longmapsto 1s^1\)
1 s orbitalHence Hybridization
\(\\ \sf\longmapsto s-p-p-p\)
\(\\ \sf\longmapsto sp^3\)
Structure is tetrahedral .
Spare way:-
Bond pairs==3=>Bonding electrons=6Lone pair=1=>Anti bonding electrons=2Hybridization
\(\\ \sf\longmapsto \dfrac{1}{2}[\sigma+\sigma *]\)
\(\\ \sf\longmapsto \dfrac{1}{2}[6+2]\)
\(\\ \sf\longmapsto \dfrac{1}{2}[8]\)
\(\\ \sf\longmapsto 4\)
sp3 HybridizationShape-Tetrahedral .the half life of a radiactive kind of rubium is 44 minutes. how much will be left after 4 hours later, if you start with 96 grams of it
Approximately 3 grams of the radioactive rubium will be left after 4 hours.
The half-life of a radioactive substance is the time it takes for half of the initial amount to decay. In this case, the half-life of rubium is 44 minutes.
To calculate the amount left after 4 hours (240 minutes), we divide the total time by the half-life to determine the number of half-life intervals.
Number of half-life intervals = Total time / Half-life = 240 minutes / 44 minutes ≈ 5.45 intervals
Since we cannot have a fraction of an interval, we consider the nearest whole number, which is 5 intervals.
Each half-life interval results in a halving of the amount. Therefore, the remaining amount after 5 intervals is (1/2)^5 = 1/32 of the initial amount.
Remaining amount of rubium = 96 grams * (1/32) ≈ 3 grams
Therefore, approximately 3 grams of the radioactive rubium will be left after 4 hours.
You can learn more about Radioactivity at
https://brainly.com/question/26626062
#SPJ11
If these students repeated their experiment usin a longer table what difference would they observe? Explain your answer
Air is compressed polytropically from 150 kpa, 5 meter cube to 800 kpa. the polytropic exponent for the process is 1.28. determine the work per unit mass of air required for the process in kilojoules
We can determine the numerical value of W/m. However, since the provided values do not specify the value of V2, it is not possible to calculate the work per unit mass of air required for the process in kilojoules.
The work per unit mass of air required for the process can be determined using the polytropic process equation:
W/m = (P2 * V2 - P1 * V1) / (1 - n)
where:
W/m = work per unit mass of air
P1 = initial pressure = 150 kPa
V1 = initial volume = 5 m^3
P2 = final pressure = 800 kPa
V2 = final volume (unknown)
n = polytropic exponent = 1.28
To solve for V2, we can use the relationship: P1 * V1^n = P2 * V2^n
Substituting the given values, we have: 150 * 5^1.28 = 800 * V2^1.28 Simplifying the equation, we find: V2^1.28 = (150 * 5^1.28) / 800
Taking the 1.28th root of both sides, we get: V2 = ((150 * 5^1.28) / 800)^(1/1.28)
Now we can substitute the values into the work equation:
W/m = (800 * V2 - 150 * 5) / (1 - 1.28)
Calculating the expression, we find: W/m = (800 * V2 - 150 * 5) / (-0.28)
Finally, we can determine the numerical value of W/m. However, since the provided values do not specify the value of V2, it is not possible to calculate the work per unit mass of air required for the process in kilojoules.
To know more about value visit:
https://brainly.com/question/1578158
#SPJ11
The work per unit mass of air required for the polytropic compression process is 0.21525 kJ/kg.
To determine the work per unit mass of air required for the polytropic compression process, we can use the formula:
\(\[ W = \frac{{P_2 \cdot V_2 - P_1 \cdot V_1}}{{1 - n}} \]\)
Where:
W is the work per unit mass of air,
P1 is the initial pressure of the air (150 kPa),
V1 is the initial volume of the air (5 m³),
P2 is the final pressure of the air (800 kPa),
V2 is the final volume of the air, and
n is the polytropic exponent (1.28).
First, we need to calculate V2. We can use the polytropic process equation:
\(\[ \frac{{P_1 \cdot V_1^n}}{{P_2 \cdot V_2^n}} = 1 \]\)
Substituting the given values, we have:
\(\[ \frac{{150 \cdot 5^{1.28}}}{{800 \cdot V_2^{1.28}}} = 1 \]\)
Now, we can solve for V2:
\(\[ V_2^{1.28} = \frac{{150 \cdot 5^{1.28}}}{{800}} \]\)
\(\[ V_2 = \left( \frac{{150 \cdot 5^{1.28}}}{{800}} \right)^\frac{1}{1.28} \]\)
Substitute the values of P1, V1, P2, V2, and n into the work formula to calculate the work per unit mass of air, W:
\(W = \frac{{800 \cdot 1.28 - 150 \cdot 5}}{{1 - 1.28}}\)
\(W = 215.25 kJ/kg\)
Convert the value of W to kilojoules by dividing it by 1000:
\(W = 215.25 kJ/kg / 1000\)
\(W = 0.21525 kJ/kg\)
Learn more about polytropic compression process:
https://brainly.com/question/13390892
#SPJ11
Which will most likely happen to her soup?
Carlotta adds too much salt to her soup. She recalls that
evaporation can be used to separate salt from salt water,
so she plans to leave the soup on the stove on low heat
until the soup is less salty.
O The soup will become saltier because evaporation
removes the water and leaves the salt behind.
O The procedure will make the soup less salty because
the salt will evaporate and leave the pot.
The saltiness of the soup will not change because
both salt and water will evaporate.
O The heat will cause the soup to become more salty
because more salt dissolves in hotter water.
Answer: A! The soup will become saltier because evaporation removes the water and leaves the salt behind.
Explanation:
Just finished the test and got a 90%! <3
Answer:
A
Explanation:
5. In Part 2, how did the temperature of the water change when you added the ice?
Why? Explain how you know that thermal energy was transferred between water and
ice when you mixed them. Explain the molecular process that occurs in this thermal
energy transfer.
A)The temperature of the water drops when ice is added to it. This happens as a result of a heat transfer that is brought on by the ice absorbing thermal energy from the water.
B) The temperature drop that was noticed is how we know that thermal energy was transferred from the water to the ice.
C)Heat is transferred when the more energetic water molecules collide with the colder ice molecules in a process known as heat conduction.
D)The ice melts and the water temperature drops as a result of the energy transfer, which causes the ice molecules to gain energy and the water molecules to lose energy.
The temperature of the water dropped when you added ice to it. The reason for this temperature change is that the ice absorbs thermal energy from the water, causing the water's temperature to drop.
Based on the laws of heat transfer and the observation of temperature change, we can deduce that thermal energy was exchanged between the water and the ice. Until equilibrium is attained, thermal energy constantly transfers from an object with a higher temperature to one with a lower temperature.
In this instance, the water is initially warmer than the ice. Heat is transferred from the water to the ice when the ice is introduced, and this continues until both have reached the same temperature. As a result, the temperature of the water drops, signaling a thermal energy transfer from the water to the ice.
Heat conduction is the term for the molecular process behind this thermal energy transfer. Water molecules' kinetic energy causes them to move constantly at the molecular level. The water molecules close to the ice come into contact with the cooler ice molecules when the ice is introduced.
The ice molecules, which have lower kinetic energy, get thermal energy from the more energetic water molecules through molecular collisions. The average kinetic energy (temperature) of the water molecules decreases as a result of this energy transfer.
The ice molecules gain thermal energy and start to melt as a result of these collisions and energy transfers, whilst the water molecules lose thermal energy and the temperature drops.
For more such questions on thermal energy
https://brainly.com/question/19666326
A refrigeration lubricant made from refined crude oil and used only with cfcs and hcfcs describes _____ lubricants.
A refrigeration lubricant made from refined crude oil and used only with CFCs and HCFCs describes Mineral Oil (MO) lubricants.
What is the role of Mineral Oil?
Due to its capacity to aid in reducing water loss from skin and keeping it moisturized, mineral oil is a highly purified, lightweight ingredient used in baby lotions, cold creams, ointments, and many other cosmetic and personal care products.
It does not clog pores because the highly refined, pure mineral oil used in cosmetic and skincare products is non-comedogenic.
Due to its relatively low likelihood of creating a skin reaction or spoiling in hot, humid regions, mineral oil is a component of products for use on sensitive skin because it is also an inert, stable substance.
It's also crucial to remember that the "crude" mineral oil is not the same as the highly refined, pure mineral oil used in cosmetics and personal care products.
Hence, the correct answer is mineral oil.
Learn more about mineral oil,
https://brainly.com/question/3558626
# SPJ4
Describe each of the 3 main
domains used to classify living
things.
Answer:
Organisms can be classified into one of three domains based on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA), the cell's membrane lipid structure, and its sensitivity to antibiotics. 3. The three domains are the Archaea, the Bacteria, and the Eukarya.
Explanation:
The "atomic packing fraction" is the fraction of a crystal's volume occupied by atoms, assuming that the atoms are solid spheres which touch each other. For fee. erystals it is 0.74, whilst for b.c.c. crystals it is 0.68; A cubic ingot of low-carbon steel with an f.c.c. crystal structure is cooled from 1000∘C to just ABOVE 912∘C, at which temperature it retains an tce structure and has dimensions of exactly 1 m×1 m×1 m. It is then cooled to just below 912∘C and its crystal structure transforms to b.c.c. The ingot expands as it changes crystal structure. What are the ingot's cube edge dimensions after transformation (ignoring the slight thermai contraction due to the small change in temperaturel? (Enter the value in meters to the nearest mm]
The ingot's cube edge dimensions after the transformation are approximately 1.0315 meters (or 1.03 m) to the nearest millimeter.
To find the ingot's cube edge dimensions after the crystal structure transformation, we need to consider the atomic packing fraction of both crystal structures. Given that the f.c.c. atomic packing fraction is 0.74 and the b.c.c. atomic packing fraction is 0.68, we can calculate the change in volume.
1. Calculate the initial volume of the ingot:
Initial volume = (1 m)³ = 1 m³
2. Calculate the final volume of the ingot (after the transformation):
Final volume = Initial volume × (f.c.c. atomic packing fraction / b.c.c. atomic packing fraction)
= 1 m³ × (0.74 / 0.68)
= 1.0882 m³
3. Since the ingot remains a cube, we need to find the cube edge length corresponding to the final volume.
Cube edge length = Final volume⁽¹/³⁾
= (1.0882 m³)⁽¹/³⁾
= 1.0315 m
Therefore, the ingot's cube edge dimensions after the transformation are approximately 1.0315 meters (or 1.03 m) to the nearest millimeter.
Learn more About dimensions from the given link
https://brainly.com/question/29755536
#SPJ11
How can I solve this using a T chart
Answer:
The answer to your question is given below
Explanation:
The balanced equation for the reaction is given below:
2KClO₃ —> 2KCl + 3O₂
From the balanced equation above,
2 moles of KClO₃ decomposed to produce 2 moles of KCl and 3 moles of O₂.
Next, we shall determine the number of mole of KClO₃ that will decompose to produce 9 moles of O₂. This can be obtained as follow:
From the balanced equation above,
2 moles of KClO₃ decomposed to produce 3 moles of O₂.
Therefore, Xmol of KClO₃ will decompose to produce 9 moles of O₂ i.e
Xmol of KClO₃ = (2 × 9)/3
Xmol of KClO₃ = 6 moles
Thus, 6 moles of KClO₃ is needed for the reaction.
Next, we shall determine the number of mole KCl that will be produced by the decomposition of 6 moles of KClO₃. This can be obtained as follow:
From the balanced equation above,
2 moles of KClO₃ decomposed to produce 2 moles of KCl.
Therefore, 6 moles of KClO₃ will also decompose to produce 6 moles of KCl.
Finally we shall represent the reaction in a chart as illustrated below:
2KClO₃ —> 2KCl + 3O₂
6 moles —> 6 moles | 9 moles
Calculate the Volume of the cube using length measurements
Answer:
V=a3
Explanation:
sorry no explantion, but answer
Based on the molecular structures of chloromethane and methane shown, a student makes the claim that a pure sample of chloromethane has stronger intermolecular forces than a pure sample of methane has.
Answer:
Yes, chloromethane has stronger intermolecular forces than a pure sample of methane has.
Explanation:
In both methane and chloromethane, there are weak dispersion forces. However, in methane, the dispersion forces are the only intermolecular forces present. Also, the lower molar mass of methane means that it has a lower degree of dispersion forces.
For chloromethane, there is in addition to dispersion forces, dipole-dipole interaction arising from the polar C-Cl bond in the molecule. Also the molar mass of chloromethane is greater than that of methane implying a greater magnitude of dispersion forces in operation.
Therefore, chloromethane has stronger intermolecular forces than a pure sample of methane has.
Yes, the claim that a pure sample of chloromethane has stronger intermolecular forces than a pure sample of methane is correct.
Intermolecular forces are weaker forces (Van Deer Waal forces) of attraction that pull molecules together. They are weaker than covalent bonds and they arise as a result of interaction between positively charged and negatively charged species (polarity).
The types of Van Deer Waal forces that exist are in decreasing order are:
dipole-dipole forcedipole-induced dipole forceinduced dipole-induced dipole forceIf we consider the molecular structures of both chloromethane and methane, we will realize that chloromethane has a higher intermolecular force than methane. This is due to the bond polarizability in chloromethane that does not exist in methane.
Thus, chloromethane exhibit a dipole-dipole force of attraction while methane undergoes a weak induced dipole-induced dipole force due to its lower polarity than chloromethane.
Learn more about bond polarity here:
https://brainly.com/question/15099999?referrer=searchResults
Write a series shows increasing hydrogen bonding with water
Created by considering different compounds and their ability to form hydrogen bonds with water molecules. Here's a series that shows increasing hydrogen bonding.
Methane (CH4): Methane consists of only nonpolar covalent bonds and lacks hydrogen bonding. It does not readily form hydrogen bonds with water.
Ethanol (CH3CH2OH): Ethanol contains a hydroxyl (-OH) functional group, which can participate in hydrogen bonding. It can form hydrogen bonds with water, but its hydrogen bonding ability is relatively weaker compared to other compounds in the series.
Acetic Acid (CH3COOH): Acetic acid contains a carboxyl (-COOH) functional group, which can form hydrogen bonds with water. It has a stronger ability to form hydrogen bonds compared to ethanol due to the presence of an additional oxygen atom.
Glycolic Acid (HOCH2COOH): Glycolic acid possesses two hydroxyl groups, allowing for more hydrogen bonding interactions with water. It can form stronger hydrogen bonds compared to acetic acid.
Glycerol (C3H8O3): Glycerol contains three hydroxyl groups, enhancing its ability to form hydrogen bonds with water. The multiple hydroxyl groups increase the number of potential hydrogen bonding sites, resulting in stronger interactions with water.
Learn more about hydrogen bonding here
https://brainly.com/question/30885458
#SPJ11
A gas mixture is made from 15.6 g of bromine gas and 13.8 g of chlorine gas. The total pressure of the mixture is 0.555 atm. What is the partial pressure of the bromine gas?
Answer:
the partial pressure of bromine gas is 0.186 atm
Explanation:
A supersaturated solution is said to contain
Explanation:
A solution that contains more than the maximum amount of solute that is capable of being dissolved at a given temperature.
I hope it helps
Answer:
A supersaturated solution is said to contain more solute than it can dissolve at that given temperature.
Which of the following is not a controllable risk factor?
a. smoking
b. inactivity
c. aging
d. over eating
Answer:
C) Aging
Explanation:
You can't stop that or change the rate that you age at. its inevetable :D
CCC Structure and Function Why is the arrangement of the constituent atoms or
molecules more important in determining the properties of a solid than a liquid or
a gas? Why are the structures of solids usually described in terms of the positions
of the constituent atoms rather than their motion?
Since the atoms or molecules in a solid do not translate hence, the structures of solids usually described in terms of the positions of the constituent atoms rather than their motion.
States of matterThere are three state of matter which are;
SolidLiquidGasIn a solid, atoms or molecules retain their positions and do not translate, hence, the structure of atoms or molecules are most important in determining the structure of a solid.
Also, the fact that the atoms or molecules in a solid can only vibrate or rotate explains why the structures of solids usually described in terms of the positions of the constituent atoms rather than their motion.
Learn more about the states of matter: https://brainly.com/question/9402776
Which explanation correctly describes why it is important for a cell’s surface-area-to-volume ratio to not be too small?
A. The area of the cell membrane needs to be large in comparison to the volume so the cell is able to move nutrients and wastes through it.
B. The cell would starve.
C. The cell would not produce enough waste material.
D. The organelles would grow too large to fit within the cell.
Sulfur trioxide gas combined with water to form a single product. SO3 + H2O > ? based on the law of conservation of mass, which option is the product of the reaction?
Antoine Lavoisier discovered in 1789 that mass is neither created nor destroyed in chemical reactions, which led to the formulation of the Law of Conservation of Mass.
Thus, That is to say, the mass of any one element at the start of a reaction will be equal to that element's mass at the conclusion of the reaction.
The overall mass will remain constant over time in any closed system if we take into account all reactants and products in a chemical reaction. Lavoisier's discovery transformed science and served as the cornerstone for contemporary chemistry.
Because naturally occurring elements are extremely stable under the circumstances present on the Earth's surface, the Law of Conservation of Mass is valid.
Thus, Antoine Lavoisier discovered in 1789 that mass is neither created nor destroyed in chemical reactions, which led to the formulation of the Law of Conservation of Mass.
Learn more about Conservation of mass, refer to the link:
https://brainly.com/question/13383562?
#SPJ1
Which phrases describe sedimentary rock
sedimentary rocks are rocks that are combined from other rocks pressed into one.
Let G and H be groups. Prove if φ(g) = eH for all g ∈ G, the map φ: G to H is a group homomorphism
φ(g1 * g2) = eH = φ(g1) * φ(g2).
This completes the proof that φ: G → H is a group homomorphism.
By showing that the map φ preserves the group operation, we have demonstrated that it is a group homomorphism.
To prove that φ: G → H is a group homomorphism, we need to show that it preserves the group operation. In other words, for any two elements g1 and g2 in G, φ(g1 * g2) = φ(g1) * φ(g2), where * denotes the group operation in G, and * denotes the group operation in H.
Given that φ(g) = eH for all g ∈ G, where eH is the identity element in H, we can start the proof as follows:
Let g1, g2 ∈ G. We want to show that φ(g1 * g2) = φ(g1) * φ(g2).
Since φ(g) = eH for all g ∈ G, we have φ(g1) = eH and φ(g2) = eH.
Now, consider the product g1 * g2 in G. Applying φ to both sides, we have:
φ(g1 * g2) = φ(g1) * φ(g2).
Substituting the values of φ(g1) and φ(g2), we get:
φ(g1 * g2) = eH * eH.
Since eH is the identity element in H, the product eH * eH is simply eH.
To know more about homomorphism
https://brainly.com/question/6111672
#SPJ11
if 31.6 g of KMnO4 is dissolved in enough water to give 160 mL of solution, what is the molarity?
AND
what mass of oxalic acid , H2C204, is required to make 300 mL of a .74 M solution?
Answer:
A. 1.25M
B. 19.98g
Explanation:
A. Data obtained from the question include the following:
Mass of KMnO4 = 31.6 g
Volume = 160 mL
Molarity =..?
We'll begin by calculating the number of mole KMnO4 in the solution. This is can be obtained as follow:
Mass of KMnO4 = 31.6 g
Molar mass of KMnO4 = 39 + 55 + (16x4) = 158g/mol
Number of mole of KMnO4 =..?
Mole = mass /Molar mass
Number of mole of KMnO4 = 31.6/158 = 0.2 mole
Now, we can obtain the molarity of the solution as follow:
Volume = 160 mL = 160/1000 = 0.16L
Mole of KMnO4 = 0.2 mole
Molarity = mole /Volume
Molarity = 0.2/0.16 = 1.25M
B. Data obtained from the question include the following:
Volume = 300mL
Molarity = 0.74 M
Mass of H2C2O4 =..?
First, we shall determine the number of mole H2C2O4. This is illustrated below:
Volume = 300mL = 300/1000 = 0.3L
Molarity = 0.74 M
Mole of H2C2O4 =?
Mole = Molarity x Volume
Mole of H2C2O4 = 0.74 x 0.3
Mole of H2C2O4 = 0.222 mole
Now, we can easily find the mass of H2C2O4 by converting 0.222 mole to grams as shown below:
Number of mole of H2C2O4 = 0.222 mole
Molar mass of H2C2O4 = (2x1) + (12x2) + (16x4) = 2 + 24 + 64 = 90g/mol
Mass of H2C2O4 =..?
Mass = mole x molar mass
Mass of H2C2O4 = 0.222 x 90
Mass of H2C2O4 = 19.98g
At 2500 K, Kp is equal to 20 for the reaction Cl2(g) + F2(g) ⇌ 2 CIF(g) An analysis of a reaction vessel at 2500 K reavealed the presence of 0.18 atm Cl2, 0.31 atm F2, and 0.92 atm CIF. What will tend to happen to CIF as the reaction pro- ceeds toward equilibrium?
CIF will tend to increase as the reaction proceeds toward equilibrium.
Given that Kp is equal to 20 at 2500 K, we can calculate the initial concentrations of CIF using the ideal gas law. Let's assume the initial volume is 1 liter for simplicity.
For Cl2:
P(Cl2) = 0.18 atm
n(Cl2) = P(Cl2) * V / (RT) = 0.18 mol
For F2:
P(F2) = 0.31 atm
n(F2) = P(F2) * V / (RT) = 0.31 mol
For CIF:
P(CIF) = 0.92 atm
n(CIF) = P(CIF) * V / (RT) = 0.92 mol
Based on the balanced equation, for every 1 mole of CIF, 1 mole of Cl2 and 1 mole of F2 are consumed. Therefore, the initial moles of CIF are equal to the initial moles of Cl2 and F2.
Since the initial concentrations of CIF, Cl2, and F2 are the same, and the reaction is not at equilibrium, we can conclude that CIF will tend to increase as the reaction proceeds toward equilibrium. This is because the reaction favors the formation of CIF, as indicated by the value of Kp. As CIF forms, the concentrations of Cl2 and F2 decrease, driving the reaction in the forward direction to restore equilibrium.
for more questions on CIF
https://brainly.com/question/28297792
#SPJ8
Use the information in the table to describe the temperature-vs.-time diagrams.
Which number on the graph represents a solid?
Which number on the graph represents the phase change melting?
Which number on the graph represents the phase change boiling?
Answer:
Have to give me more a little more information
Explanation:
Answer:
answer in picture
Explanation:
The difference in the _____ of P waves and S waves is used to locate an earthquake’s epicenter.
Answer:
Distance
Explanation:
The distance between the beginning of the first P wave and the first S wave tells you how many seconds the waves are apart. This number will be used to tell you how far your seismograph is from the epicenter of the earthquake. Measure the distance between the first P wave and the first S wave.
What will happen to the carbon dioxide produced by the link reaction in an animal?.
Answer:
The link reaction links Hint to the Krebs Cycle. It converts pyruvic acid to Acetyl-CoA. Carbon dioxide is released as a waste product, and one Hint is produced.
Explanation:
A carbon atom is taken out of pyruvate during the link reaction, creating carbon dioxide. Pyruvate is converted into acetate along with the removal of hydrogen, which is then taken up by the coenzyme NAD to create reduced NAD.
What is pyruvate ?The conjugate base of pyruvic acid is pyruvate. It serves as a crucial intermediary in a number of biological processes. It is created at the conclusion of glycolysis and serves as a catalyst for a number of metabolic processes, including gluconeogenesis, fermentation, cellular respiration, fatty acid synthesis, etc.
During cellular respiration, glucose and oxygen combine to produce carbon dioxide, water, and energy. Animals breathe out most of their carbon dioxide, which is then discharged into the atmosphere. Plants can then use this carbon dioxide for photosynthesis.
Acetyl-coenzyme A, the link reaction's final byproduct, then moves into the Krebs Cycle. Through the oxidation of acetyl-coenzyme A, the Krebs Cycle generates energy.
Thus, pyruvate is changed into the two-carbon molecule known as acetate.
To learn more about pyruvate, follow the link;
https://brainly.com/question/9507938
#SPJ2