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jolli1 [7]
3 years ago
8

Can I get some help

Chemistry
1 answer:
rosijanka [135]3 years ago
6 0

Energy cannot be created or destroyed in chemical reactions. All chemical reactions involve energy. Energy is used to break bonds in reactants, and energy is released when new bonds form in products. Endothermic reactions absorb energy, and exothermic reactions release energy

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sveticcg [70]
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4 years ago
A child pushes a desk with a force of 15 N to the right. The desk accelerates to the right. Which of the following statements co
ratelena [41]

Answer:

The answer to your question is: number 1

Explanation:

Third law of Newton: says that for every action ,there is an equal and opposite reaction.

So, if the child is pushing an object to the right, it will recipe the same amount of force that he is exerting to the object but in opposite direction.

Number 2 and 3 are incorrect because, because the third law of Newton says "an equal and opposite reaction", not slightly more or less.

Number 4 is wrong, it is not in agreement with Newton's third law of motion.

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3 years ago
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choli [55]
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4 0
3 years ago
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Vlad [161]

Answer:

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Explanation:

8 0
3 years ago
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