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Mashutka [201]
3 years ago
6

PUTTING MAX POINTS

Chemistry
2 answers:
Delicious77 [7]3 years ago
8 0
The first one is correct because one mole of oxygen is half of 2O2 so it is half of the energy


it absorbs because the negative sign indicates energy taken inside

hope this helps
coldgirl [10]3 years ago
4 0

the first one is correct because one mole of oxygen is half of 2O2 so it is half of the energy

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