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Anuta_ua [19.1K]
3 years ago
8

Help me with please !!!

Chemistry
1 answer:
egoroff_w [7]3 years ago
6 0

I would think the last one about the ozone layer
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Answer:

Answer of question a is 345J.

Explanation:

In question a following is given in data:

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  • From the above formula all other questions can easily be solved from the same procedure.
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