Identify the number of moles of each element present in one mole of nh4no3. # moles n: # moles h: # moles o:.

Answer:

ok, what is your answer?

Answer:

to find evidence of events in the history of the universe

Explanation:

A goal of the mission of the James Webb Space Telescope is to find evidence of events in the history of the universe.

The correct answer to the given question is option C.

The James Webb Space Telescope has several objectives and goals, with the primary aim of its mission being to identify the events that led to the formation of the universe.

In addition, it aims to collect data on various galaxies, stars, and planets that will help scientists determine the evolution of these entities.The primary objective of the James Webb Space Telescope is to identify the early universe's formation by collecting data on the stars, galaxies, and planets.

It is also aimed at gathering data on various celestial objects such as exoplanets and black holes.The James Webb Space Telescope aims to collect data that will allow astronomers to determine the events that led to the formation of the universe.

It will collect data on distant galaxies, stars, and planets to provide insights into the evolution of these entities. The telescope will have advanced capabilities such as infrared vision that will allow it to collect data on some of the universe's earliest structures.

Additionally, the James Webb Space Telescope aims to collect data on exoplanets, which could provide insights into how life in the universe developed. The telescope's ability to identify the atmospheric composition of exoplanets will be crucial in determining their habitability.

Ultimately, the telescope's primary goal is to contribute to the advancement of our understanding of the universe.

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Answer:

30!

Explanation:

you asked that if there are 30 students in her class,how many students are in her class.

The Complete form of each sentence using appropriate options are:

Page layout is a technique for producing documents with a more unique design, such as newsletters, books, or posters. You can add text boxes, images, and other objects to a page layout document to create a blank canvas, which you can then arrange however you like. The arrangement of documents on a page, or how they were organized, was the subject.

Note that The portion of a page known as the margin that is separated from the primary body of documents.

Hence, It is possible to select or set a margin using the custom margin option. Adding images, graphs, and charts to a document is done using the word "insert."

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Answer:

Laura, eve, Kate, Susan

The type of mortgage each person should choose are :

Government issued mortgages are more lenient, giving the borrower fair conditions. Because  as lower credit score borrowers can qualify for Government issued mortgage unlike conventional mortgages. Also government backed mortgages require a lesser down payments and are better used when financing a home acquisition.

Hence we can conclude that The type of mortgage each person should get are A government issued mortgage for options 1 and 3  and A conventional mortgage for option 2

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Answer:

THERE'S NO ANSWER/QUESTION

Explanation:

HAVE A GREAT DAY

The ratio of the magnetic field B₁ along the axis of solenoid 1 to the magnetic field B₂  along the axis of solenoid 2 is; B₁/B₂ = 1

The magnetic field due to a solenoid is given by the formula:

B = μNI

where,

B is Magnetic Field due to solenoid

μ is permeability of free space

N is Number of turns per unit length

I is current passing through the solenoid

Thus, magnetic field for the first solenoid is;

B₁ = μN₁I₁

Similarly, magnetic field for the second solenoid is;

B₂ = μN₂I₂

Thus;

Ratio of B₁ to B₂ is;

B₁/B₂ = μN₁I₁/μN₂I₂

Since number of turns and current in both solenoids are the same, then we have; B₁/B₂ = 1

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Answer:

They were stopped by soldiers because Annemarie and Ellen had a race.

I really really want a zigzag zing ahh

Answer:

1. Improved job prospects:

By completing a degree or trade program, you can have access to more job opportunities and higher-paying jobs.

2. Enhanced skills and knowledge: College and trade school education can equip you with the skills and knowledge needed to excel in your chosen field.

3. Networking opportunities: Attending college or trade school can help you build professional networks that can be useful for career advancement.

4. Personal growth: College or trade school can help you develop independence, critical thinking, and other essential skills that can benefit you throughout your life.

5. Greater earning potential: Completing a college degree or trade program can lead to higher earnings and a better quality of life in the long run.

Answer:

8

Explanation:

x² - 5x - 24 = 0
Substituting 8 here,
64 - 40 - 24 = 0
Which satisfies the equation

Answer:

h(t) = -4.9t^2 + 24.5t + 1

d(h)/dt = -4.9*2*t + 24.5

Max height is when d(h)/dt = 0

so -9.8*t + 24.5 = 0

t = 24.5/9.8 = 2.5 seconds

Explanation:

A football is kicked into the air and the football's height, h, in feet. After 2.5 seconds, the football will land.

Equations are statements in mathematics that have two algebraic expressions on either side of the equals (=) sign. It shows that the expressions printed on the left and right sides have an equal relationship.

Some of the elements of an equation are coefficients, variables, operators, constants, terms, expressions, and the equal to sign. When creating an equation, the "=" symbol and terms on both sides are a need.

h(t) = -4.9t² + 24.5t + 1

d(h)/dt = -4.9 x 2 x t + 24.5

Max height is when d(h) / dt = 0

so -9.8 x t + 24.5 = 0

t = 24.5 / 9.8 = 2.5 seconds

Therefore, the football will land after 2.5 seconds.

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Answer:

The probability of getting a girl is 12 . The probability of getting 6 girls is therefore (12)6 . Since we have 6 girls, we also need to find the probability of getting 2 boys, which is (12)2 . There are (86)=28 ways to get 6 girls out of 8 children.

Explanation:

Answer:

Explanation:

P(X > 6) = ?

P(X > 6) = P(X = 6) + P(X = 7) + P(X = 8)

P(X > 6) = 0.118 + 0.035 + 0.004

P(X > 6) = 0.157

Thus the probability of getting 6 or more girls in 8 births is 0.157

To consider the results of the 15 experiments valid, they should be similar in at least 8 of the trials . So, option C is the right choice.

To determine the number of times the results should be similar for them to be considered valid, we need to establish a threshold based on the number of experiments conducted. In this case, the experiment was repeated 15 times.

To determine the minimum number of times the results should be similar for validity, we can calculate the majority. We divide the total number of trials by 2 and add 1. In this case, 15 divided by 2 equals 7.5, and adding 1 gives us 8.

Therefore, for the results to be considered valid, they should be similar in at least 8 out of the 15 trials. This threshold ensures that the majority of the experiments produced consistent results, indicating reliability and reproducibility.

Thus, The correct answer is option C.8

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Yes because the languages are the reason the development of culture anywhere exists.

The statement of  Dhofar shows his objectives. The city is located in southern Oman.

Hence the option B is correct.

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Answer: B

Explanation:“The city stands on the sea and has a very good port.”

Answer:

D. Molten

Explanation:

Answer:

Got it

Explanation:

U r really cute lol. Tell me what kind of math

Answer:

Explanation:

During a college visit you should be sure to ask questions of current students. Community colleges have smaller campuses than four-year institutions do; as such, you'll likely have much more direct access to students than at larger schools where students are spread across multiple buildings or even campuses.

1. One reason why streams and rivers are too dirty and warm is the loss of plants along the banks of streams and rivers. Option D

2. Plants along a stream or river do two important jobs which are  keeping soil in place and shading the water. Option A

3. What can be concluded about streams and rivers is As water gets dirtier and warmer, it becomes harder for important animals to survive there. Option A

It is important that we keep streams and rivers clean to continuously improve the quality of water, protect aquatic life, and reduce the possibility of flooding and other natural disasters.

The above answers is based on the question below;

1. What is one reason why streams and rivers are too dirty and warm? \

A. not enough clouds to protect streams and rivers from the sun

B. too many plants along the banks of streams and rivers

C. too many animals living in streams and rivers

D. the loss of plants along the banks of streams and rivers

2. The author says that plants along a stream or river do two important jobs. What two jobs does the author list?

A. keeping soil in place and shading the water

B. feeding animals and shading the water

C. creating flowers and keeping soil in place

D. shading the water and making the water prettier

3. Read the following sentences from the text.

"Without buffers, streams and rivers can get too warm for the fish that usually live there...

The water can get even dirtier as certain animals leave. When the water moves too fast, animals that live in the stream or river can get washed away. Some of these animals, such as mussels, help to keep the water clean. When those animals get washed away, the water gets dirtier. Too much dirt and trash in the water makes it hard for fish to breathe."

What can you conclude about streams and rivers from this information?

A. As water gets dirtier and warmer, it becomes harder for important animals to survive there.

B. Some animals can survive well in warmer water, but other animals can't live in it.

C. Mussels are the only important animals that live in rivers and streams.

D. The best way to protect rivers and streams is to build large buildings to shade them.

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The distance increased by equal amounts in equal time intervals.

To detect constant speed from a distance-time graph, you need to look for a straight line on the graph. A straight line on a distance-time graph indicates that the object is moving at a constant speed.

If  the slope of the line on the distance-time graph is constant (i.e., the line is straight), then the object is moving at a constant speed. The slope of the line represents the speed of the object.

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Quadrilateral ABCD is both a parallelogram and a rhombus.

The figure ABDC with diagonal BC, with the congruent sides AB and DC, angle A is congruent to angle D, and sides AC and DB are congruent is a parallelogram. This is based on the definition of a parallelogram which is a quadrilateral with opposite sides that are parallel and congruent to each other.

Also, opposite angles of a parallelogram are congruent. Therefore, angle A and angle C are congruent. Additionally, angle B and angle D are also congruent because they are opposite angles of a parallelogram.The diagonal of a parallelogram cuts it into two congruent triangles.

Triangle ABD and triangle CBD are congruent triangles, since their sides are congruent, and angles A and D, and angles B and C, are congruent by the given information.

Therefore, their included angles ABD and CBD are also congruent. Because their opposite sides are congruent, quadrilateral ABCD is a rhombus. A rhombus is a parallelogram with all sides congruent. This implies that sides AB, BC, CD, and DA are all equal.

In conclusion, quadrilateral ABCD is both a parallelogram and a rhombus.

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Answer:The value of c in the equation y = mx + c represents the y-intercept of the line1. The value of 'c' can be easily identified after transforming any equation in the form y = mx + c, and the constant terms represent the value of 'c'1. In the formula c²=a²–b², c represents the point on the y-axis at which the graph connects

Explanation:

Economics is a social science that studies how to manage available resources to satisfy human needs. Economic science involves the decision-making of individuals, organizations, and states to allocate these scarce resources.

Answer:

economics is study of how to allocate scarce resources to a population. There are two big types, macro and micro.

Jacklyn will sign up for the Future Farmers of America.

The fight against harmful ingredients used in the food business and faulty processing techniques that lead to poor food quality is led by agricultural inspectors.

Agricultural inspectors maintain control over agricultural activities by ensuring that they adhere to national and state laws governing food safety and public health.

They examine the quantity of fertilizers, insecticides, or herbicides applied to farms or plantations and contrast it with the limit set by authorities.

Agricultural inspectors may suggest that a plantation, farm, or processing facility be closed if their results indicate that the facility poses a risk to the public's health.

Flexibility, mental and physical stamina, and attention to detail are necessary for this work.

Hence, Jacklyn will sign up for the Future Farmers of America.

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Answer: family, career, and community leaders of america