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topjm [15]
3 years ago
8

I don’t know how to do this please help

Chemistry
1 answer:
frez [133]3 years ago
8 0

Answer: i think the answer is 101.1

Explanation:

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The labeled diagram is given in the image attached.

As it can be seen from the image that freezing is when energy is removed from the system at 0 ⁰ while melting is when energy is added at 0⁰.

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3 years ago
Would you expect the carbonyl carbon of benzaldehyde to be more or less electrophilic than that of acetaldehyde? Explain using r
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Answer:

Benzaldehyde is less electrophilic than acetaldehyde

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In acetaldehyde, methyl group can act as an electron donating group towards carbonyl group due to it's electron donating inductive effect.

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14 is D and 15 is C

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