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Chemistry, 05.04.2021 15:50 cesar2679

Is the formation of CO2(g) from its elements endothermic or exothermic? Exothermic because the ΔH is negative.

Endothermic because the ΔH is negative.

Endothermic because the ΔH is positive.

Exothermic because the ΔH is positive.

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