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timama [110]
3 years ago
10

Which substance can be decomposed by chemical means?

Chemistry
1 answer:
Aleks04 [339]3 years ago
3 0
2 krypton is the answer
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PLEASE SOMEONE HELP ME WITH THIIS QUESTION
sdas [7]

Answer:

The correct answer is - 5 carbon compounds due to low to high intermolecular forces between their molecules.

Explanation:

Bottle C has gas in it and we know that alkane has carbon and hydrogen only which means they have a single sigma bond between them and very low intermolecular forces in between molecules and are present mostly at gaseous state. Thus, bottle C has alkane.

Alcohols have -OH group that can form rarely two pi bonds which means they have intermediate intermolecular force whereas acids have -cooH group with a high molecular force so bottle B with liquid is alcohol and A has acid.

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3 years ago
What is the name of the phase where stars live out most of their lives?
lisov135 [29]
The correct option is B. 
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4 years ago
Please help!!! due soon!
Veseljchak [2.6K]

Answer:

Always stays the same.

7 0
3 years ago
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Sever21 [200]

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4 0
3 years ago
Jeffrey is on his skateboard and starts skating down a ramp. Ten seconds later he is travelling at
AfilCa [17]

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Time taken = Ten seconds (10 s)

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Thus, Jeffrey acceleration was 2m/s^2

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4 years ago
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