Chemistry, 24.10.2019 17:43, 24chrim

When 1 mol of methane is burned at constant pressure, −890 kj/mol of energy is released as heat. if a 4.19 g sample of methane is burned at constant pressure, what will be the value of ∆h? (hint: convert the grams of methane to moles. also make sure your answer has the correct sign for an exothermic process.) answer in units of kj.

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When 1 mol of methane is burned at constant pressure, −890 kj/mol of energy is released as heat. if...