When coal is burned, _____ energy is being converted to _____ energy.
A.
chemical; heat
B.
chemical; electrical
C.
heat; chemical
D.
electrical; heat

Answers

Answer 1

Answer:

a. chemical;heat

Explanation:

When coal is burned, Chemical energy is being converted to Heat/Thermal energy. As we energy is being neither created nor destroyed but transforms or converts from one form to another. In this way, chemical energy is stored in fuels like coal and when we it is burned, the energy is being converted to chemical energy.


Related Questions

PLEASE HELP ME!!! IM GIVING 50 POINTS!!!
(This is science btw!!)
What are the reactants?
What are the products?

Answers

Formula:

Hydrogen Chloride = HCl                                             (Chemical Compound)

Sodium = Na                                                                   (Chemical Element)

Reactants:

A simple definition of a reactant can be the substances that go into a chemical reaction. By substances I mean any chemical.

Products:

A simple definition of a product can be the substances produced at the end of the reaction. Again by substances I mean any chemical.

Definition of the answer:

We know that Sodium is a Chemical Element and as decribed in the picture it was mixed by Hydrogen Chloride and we know that is a Chemical Compound. So in this case the Na CI can be the product that was produced at the last and it was the result after the chemical reaction was taken place. The reactant can be the Sodium. I chose that because Reactant is a substance/chemical that goes into a chemical reaction. So as seen in the picture it went into the beaker.

Hope this helps.

17. Why was the Great Compromise acceptable to the smaller states?
a. The powers of the executive would be sharply limited.
b. States would be represented equally in the Senate.
c. Representation in the House of Representatives would be based on
population
d. Congress would be unicameral.

Answers

Answer:

B

Explanation:

hope this helps:)

How did the climate and geography influence the ways people made money?
In the North ;
In the South;

Answers

Answer:of Virginia, Maryland, North Carolina, South Carolina, and. Georgia. Geography and Climate. The southern colonies were made up of mostly coastal plains and ... The cash crops of the southern colonies included cotton, tobacco, rice, and indigo (a plant ... Plantation owners had a hard time finding people to work the farms.

Explanation:

How did the events of the 1970s shape the relationship between Americans and their government?

Answers

Answer:

In some ways, the decade was a continuation of the 1960s. ... tired of an interfering government that, in their view, coddled poor people and ... As the 1970s continued, some of these people helped shape a new political ... During the 1970s, many groups of Americans continued to fight for expanded social and political rights. Hope this helps ^_^

Explanation:

plz give brainliest and rating

Someone please help GIVING BRAINIEST! Only two or three people could answer! And one person will. Be chosen!

Answers

Nationalism is when you are proud of you county

what are types of illegal unions that consent adult to enter into the caribbean??​

Answers

Two types of non-legal unions that consenting adults enter into in the Caribbean are visiting unions and common-law unions. you may even consider same-sex unions since as far as I know, these are currently not legal in the Caribbean.

How should have the Native Americans have handled the arrival of the Spanish?

Imagine you were there. Answer this question in 3 or more complete paragraphs.

Please help due at 1:00 a.m.

Answers

Answer:

Natives were subjects of the Spanish crown, and to treat them as less than human violated the laws of God, nature, and Spain. He told King Ferdinand that in 1515 scores of natives were being slaughtered by avaricious conquistadors without having been converted. They should have never slaughtered any other human an treated them as unhuman. Spanish colonizers attempted to integrate Native Americans into Spanish culture by marrying them and converting them to Catholicism. If I were in this situation, I would be severly frightened for my life. This is an extreme situation and should have never been handled the way it had been.

When a family has a pet that is suffering, the pet is often put to sleep (or euthanized) to prevent unnecessary pain and suffering. When a person experiences a similar situation, the decision is far more complicated. Given that people often think of pets as "family members," why do you think this contradiction exists? Is it a contradiction?

Answers

Answer:

It's because subconsciously, humans value themselves as more important than animals. Human euthanasia is considered unethical if the person isn't able to talk and communicate that they don't want to suffer. Alternatively, doctors can offer that choice to the family of the person who has to make that decision. My dog was suffering when i was younger. He damaged his organs and was internally bleeding. We took him to the vet and while I hated it, I let the vet kill my dog because he looked terrified. He knew he was dying even if we chose not to end it early. I don't think it's a contradiction because I, personally, would've wanted to die if I was in that state or if I was unable to talk and the only thing keeping me alive was a machine.

describes the purpose of the federal deposit insurance corporation FDIC?

Answers

Answer:

The purpose of the federal deposit inaurance corporation FDIC is to maintain stability and public confidence in the nation's financial system and learn about the FDIC's mission, leadership, history, career opportunities, and more.

Which of the following best explains the benefits of using GPS versus using a traditional map

Answers

benefits of using a GPS versus a traditional map is, A GPS is more so modernized and has more of a specific outlook than a traditional map.

Answer:

GPS versus is easier and faster to use in comparison with a traditional map

20
Which natural resource became the chief source of fuel in the Industrial Revolution?
OA.
steam
OB.
coal
OC. peat
OD.
oil
Reset
Next QWstion

Answers

Answer:

B.Coal

Explanation:

The main resource used to produce energy during the Industrial Revolution was coal.

Can you guys please help me with this

Answers

Answer:

Military: Leading the Armed Forces

Diplomatic: Recognizing nations, making treaties

Executive: Granting pardons, signing legislation, nominating officials

1.)who are called the people's representative?
2.) What is the main aim of forming a democratic government? What are the bases of democratic culture? enlist any 8 .
3.) Write ang six norms of democratic culture on the basis of your priorities.
4.) What do you to practice democratic culture in your society ? Write any six of them.​

Answers

Answer:

Explanatio n:Acorporation conducted a study to examine the effect of regular exercise on the productivity of their employees, and which of their 5 departments would benefit the most from an exercise program. from an initial sample of 30 employees from each of their 5 departments, they randomly selected 15 from each group of 30 to undertake a strict exercise regime. the remaining 15 employees in each group were left to go about their lives normally. the above study is best described as:

Why might women's rights leaders have also supported ending slavery?

Answers

Answer: (women knew how it felt)

Explanation: (a main reason woman protest leaders helped protest ending slavery was for the fact most women also knew how it felt to be treated like a item for mens )

Which statement best completes the diagram?
Culture of
southern Africa
Most people descend
from Bantu-speaking
groups.
Many European
languages are still
commonly spoken
?
O A. No one in the region has a huge amount of wealth
B. 'The region is largely urban.
C. Governments control all the art and music.
D. The most common religion is Christianity,

Answers

Answer:

The most common religion is Christianity.

Explanation:

A P E X

Select wigwam, longhouse, or both for each item.

home for one family -

could be covered with bark -

dome-shaped -

several rooms -

many families lived in it -

Answers

Answer:

could be covered in bark -both

home for one family- wigwam

dome shaped- wigwam

several rooms- longhouse

many families- longhouse

Explanation:

Answer:

home for one family - wigwam

could be covered with bark - both

dome-shaped - wigwam

several rooms - longhouse

many families lived in it - longhouse

Explanation:

hope this helps! have a great day :)

~evita

Who is not allowed in the Meeting Hall in Philadelphia?​

Answers

Answer:

Newspaper reporters were not allowed inside. And the delegates were not allowed to discuss convention business in public.

Explanation:

The first important decision was choosing a president for the convention. Several of the delegates urged the others to choose George Washington. Washington was the most famous man in America. He had led the forces that won the war for independence from Britain. The delegates agreed. Washington was their choice.

George Washington officially opened the convention with a short speech. He thanked the delegates for naming him president of the convention. But he said the honor was too great. He asked the delegates to forgive him if he made mistakes. After all, he said, he had never been chairman of a meeting before.

With those words, George Washington sat down. Here are two actors playing George Washington and James Madison. They discuss Washington’s role in writing the Constitution.

WASHINGTON: “As for that document, I merely stood back and let the learned gentlemen do their work. I believe I spoke only once in convention, and that to a minor point.”

MADISON: “I believe you do yourself an injustice, sir. As president of the convention, you led the way.”

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If you escape from someone, you were able to:

elude
adapt
aggress
cope

Answers

If you escape from some one, you were able to elude

Answer:

elude

Explanation:

So, by process of elimination, let's go:

adapt means to change or "bend" to a different or change in one's environment, so that's not it

aggress means basically means to get violent, which isn't hinted at, so that's also a no

cope means to deal with or tolerate something, so that's also not it

So elude is the only one left

Further, according to Go.ogle, elude means "evade or escape from (a danger, enemy, or pursuer)" which is basically what the sentence said

hope this helps:)

According to the chart, the reason for the increase in trade between the US and Mexico was the start of what program?

Answers

Hello. You forgot to present the graph to which this question refers. The graph is in the attached image.

Answer:

According to the chart, we can see that a change in international trade policy has increased trade between the USA and Mexico.

Explanation:

The proximity between the USA and Mexico was a positive point for establishing an efficient commercial relationship between the two countries. However, this trade was weakly and deficiently established, due to an international trade policy of little benefit to both countries. However, a change in this policy, transformed the commercial relationship between the two countries and something very relevant, which narrowed the international trade and promoted benefits for both countries.

Franklin Roosevelt embarked on the Good Neighbor policy in part because
a. there was a rising tide of anti-Americanism in Latin America.
b. Congress had repealed the Monroe Doctrine.
c. he feared the spread of communism in the region.
d. the policy was part of the neutrality stance taken by the United States.
e. he was eager to enlist Latin American allies to defend the Western Hemisphere against dictators.

Answers

Answer:

E. he was eager to enlist Latin America allies to defend the Western Hemisphere against dictators.

Recommend Two ways in which women and children can be protected from discrimination and violence​

Answers

Explanation:

Ways:

a.Emphasis on quality education to the children and women education relating all the negative consequences of discrimination and violence.

b.Strict implementation of the rules and laws against it and tough punishment to the offenders

A public sensitization and enactment of legislation are effective in protecting women and children from discrimination and violence.​

In the pursuit of protecting women and children from discrimination and violence, the commission for human right and administrative justice can also help to prevent violations and abuse

In conclusion, a public sensitization and enactment of legislation are effective in protecting women and children from discrimination and violence.​

Read more about discrimination & violence

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How much did the United States grow through Manifest Destiny in a span
of 50 years?


answer
1. It doubled in size
2. It tripled in size
3. It quadruple in size
3 it quintuple in size

Answers

Answer: Manifest Destiny brought money, land, resources, and a strengthened economy to the Americans. ... This idea that it was their destiny to expand caused Americans to disregard the territorial rights of Native Americans, wiping out many tribes and causing a cultural divide, tension and wars. With its triumph in the Mexican-American War, the United States seemingly realized its Manifest Destiny by gaining an immense domain (more than 525,000 square miles [1,360,000 square km] of land), including present-day Arizona, California, western Colorado, Nevada, New Mexico, Texas, and Utah.4

Explanation:

Which answer is a centripetal force?
inertia
friction
O speed
O gravity

Answers

Answer:

the answer is gravity

hope it helps you

Which area in the Ancient Egyptian empire is located farthest north?

Answers

Answer:

It depends on the epoch.

Explanation:

At its largest extend, the northernmost area of the Ancient Egyptian Empire was in an area between Assyria and Cilicia, in what is now eastern Turkey.

However, for most of the history of the Ancient Egyptian civilization, the farthest north point was located somewhere in the Nile River Delta Region, near the important city of Alexandria.

Repetition works best for
a. Large, big picture concepts
b. Lists
c.
Small facts and vocabulary words
d. The order of events
Please select the best answer from the choices provided

Answers

Answer:

c. Small facts and vocabulary words

Explanation:

Repetition or flashcards for vocabulary words break information down and provide for quick and efficient study sessions. Categorization allows for matching vocabulary words to their formulas. Reading, writing and saying the information to be learned is the visualization technique.

Repetition works best for small facts and vocabulary words. Thus, option 'C' is the correct option.

What is repetition?

The knowledge is broken down through repetition or the use of flashcards for vocabulary items, allowing for rapid and effective study sessions. It is possible to connect vocabulary terms to their formulae using categorization. The visualization approach involves reading, writing, and speaking the material to be taught. When a single word or phrase is used repeatedly in rapid succession for effect, this is known as repetition.

It can support highlighting a point. Think of the difference between saying, "I have to practice my time's tables over and again so that I can learn them," and saying, "I have to practice my time's tables over and over and over again so that I can learn them." Epizeuxis, Anaphora, Mesodiplosis, Epistrophe, Symploce, Antanclasis, Antistasis, Negative-Positive Restatement, Diacope, and Gradatio are the 10 forms of repetition that writers most frequently use.

Learn more about repetition here:

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Two friends Sumit and Rahul were going home after school. Taking a bite at this bar of chocolate, Sumit said (a)_______ to go to Harvard. Rahul was duly impressed to hear this and said (b)______. In his typical style Sumit replied that his (c)__________. (i)(a) when he grows up, he wants (b) when he grew up, he wanted (c) when I grow up, I want (d) when he grew up, he wants (ii)(a )that he would have to study hard (b) that would had to study hard (c) he would have to study (d )you would have to study hard (iii)(a) father will have to work hard (b) father would had to work hard (c) father had to work hard (d) father would have to work hard

Answers

Answer:

Two friends Sumit and Rahul were going home after school. Taking a bit at his bar of chocolate, Sumit said when he grew up, he wanted to go to Harvard. Rahul was duly impressed hear this and said that he would have to study hard. In his typical style Sumit replied that his father would have to work hard.

Explanation:

The whole dialogue in the passage is told using reported speech. In other words, it is the narrator who tells us what the characters said, rather than the characters themselves. When using the reported speech, the verb tense often changes into the past. Take a look at the example below:

- Direct speech: Lana said, "I want to be a lawyer."

- Reported speech: Lana said that she wanted to be lawyer.

For that reason, when completing the passage above, it is better if we choose options that use the past instead of the present. We must also pay attention to coherence. If an option mixes both present and past, it is most likely incorrect. Having that in mind, the best way to complete the passage is by using the following:

when he grew up, he wanted

that he would have to study hard

father would have to work hard

Select all that apply.

What applies to a riddle?


clever
trick question
no rhyme
funny and clever
rhyme pattern
Sphinx

Answers

Answer: Rhyme pattern, trick question, clever

Explanation:

The things that applies to a riddle are clever, trick question or statement. Thus option (a) and (b) are correct.

What is riddle?

A riddle is typically characterized as a clever, tricky question or statement that requires creative thinking and problem-solving skills to decipher or solve. While some riddles may include elements of humor, cleverness, or a unique rhyme pattern, others may be more straightforward or serious in tone.

In some cultures, riddles have been associated with mythical creatures such as the Sphinx, which was known for challenging travelers with difficult riddles. Ultimately, what applies to a riddle depends on the individual riddle itself and the cultural context in which it is presented.

The clever and trick question  applies to a riddle. Therefore, option (a) and (b) are correct.

Learn more about  riddle here:

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how can you apply embroidery to your life?

Answers

mm embroidery is like a maze/ there’s many struggles to get things right and your gonna make mistakes so like wise in life your gonna make mistakes and maybe those mistakes might hurt. Hope that helped!

Explanation:

What is the importance of embroidery in our daily life?

Eye-hand coordination, color theory, design, and planning skills are all developed by embroidery. These skills easily build academic skills as well by improving fine motor skills, manual dexterity, and manipulative skills as well as a working understanding of art and life management skills.

WHICH WAS WAS THE LAST MAJOR BATTLE OF THE AMERICAN CIVIL WAR?​ (In complete sentences)

Answers

Answer:

the Battle of Appomattox Court House.

Explanation:

Fought on April 9 1865, the final battle between the forces of General Ulysses Grant and General Robert E Lee was the Battle of Appomattox Court House. Lee had spent the previous year defending Richmond but decided at this point to try and move south to link up with other Confederate forces.

Answer:

Battle of Appomattox Court House

Explanation:

Fought on April 9 1865, the final battle between the forces of General Ulysses Grant and General Robert E Lee was the Battle of Appomattox Court House. Lee had spent the previous year defending Richmond but decided at this point to try and move south to link up with other Confederate forces

I need some help on this real quick.

Answers

I think it’s the third one explanation : hope this helps :)
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