Type the correct answer in the box. Express the answer to three significant figures.
Given:
CH4 + 2O2 โ CO2 + 2H2O, ฮH = -890 kJ/mol
How much energy is released when 59.7 grams of methane (CH4) reacts with oxygen?
The combustion of 59.7 grams of methane releases (blank)
kilojoules of energy.
Answers: 3
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