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LiRa [457]
3 years ago
10

Help please .............​

Chemistry
1 answer:
lapo4ka [179]3 years ago
3 0

Answer:

And what is your question

Explanation:

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How much energy is required to vaporize 48.7 g of dichloromethane (CH2Cl2) at its boiling point, if its ΔHvap is 31.6 kJ/mol?
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Answer:

The answer is 18.12KJ is required to vaporise 48.7 g of dichloromethane at its boiling point

Explanation:

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