How much heat is released when 6.00 g of methane is combusted using the reaction below?...

Question

Question

How much heat is released when 6.00 g of methane is combusted using the reaction below?

CH₄ + 2O₂ → CO₂ + 2H₂O ΔH_rxn = -890. kJ

I got 334kJ, but it is multiple choice and my answer can be positive or negative...I am just not sure which one.

Answer 1

Answer #1

Answer 2

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