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Andrews [41]
3 years ago
7

5. How much heat is evolved when 24.9 g of propanol (C3H7OH) is burned? ΔHcomb = −2010 kJ/mol

Chemistry
1 answer:
3241004551 [841]3 years ago
7 0

Answer:

At the global scale, they are a significant source of emitted carbon, contributing to global warming which could lead to biodiversity changes. ... The consequence of repeated burns is detrimental because it is a key factor in the impoverishment of biodiversity in rain forest ecosystems.

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Which one of the following statements is true?
sergij07 [2.7K]

Answer:

A calculator has an endifiite shape because all of its atoms are touching each other

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Help me Please<br><br> Is boiling an egg a physical or a chemical change? Explain your answer.
Blababa [14]

Answer:

it's a chemistry change

Explanation:

this is because heat is causing permanent changes and can no longer be changed back to its original atate

6 0
2 years ago
Which squirrel do you think is better suited for the environment, the gray one or the white one? and why
boyakko [2]

Answer:

The grey squirrel.

Explanation:

This is your answer because the white one would have a harder time to blend in with the tree's and the environment, whilst the grey one is better suited for its environment better due to the fact that it can blend in with the trees, and hide better.

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2 years ago
Give me your best dark humor
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Answer: they say death is painful but youve already died so i guess not that painfu;

Explanation:

8 0
1 year ago
Read 2 more answers
A mass of 2kg has a kinetic energy of 16J.what is the momentum of the body?​
juin [17]

Explanation:

mass -2kg

energy -16j

2

k.e -1/2mv

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2

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16 = V

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V= 4m/s

Then

momentum=MV

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3 0
3 years ago
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