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Chemistry, 30.10.2021 09:00 amazinga

Hydrogen gives off 120. J/g of energy when burned in oxygen, and methane gives off 50. J/g under the same circumstances. If a mixture of 5.0 g of hydrogen and 10. g of methane is burned, and the heat released is transferred to 50.0 g of water at 25.0C, what final temperature will be reached by the water

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Hydrogen gives off 120. J/g of energy when burned in oxygen, and methane gives off 50. J/g under the...
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