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ludmilkaskok [199]
2 years ago
13

If the heat of combustion of hydrogen is -285.8KJ,what is the heat of formation of water​

Chemistry
1 answer:
ExtremeBDS [4]2 years ago
5 0

Answer:

The heat of formation of H2O(g) is likely to be-242,8KJ.

Explanation:

The heat of formation of H2O(g) will be slightly lower than the heat of formation of H2O(1)as some energy is released during condensation of water vapour to liquid water.

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