Consider the reaction shown: C3H8 + 5 O2 → 3 CO2 + 4 H2O + 488...

Question

Question

Consider the reaction shown:

C3H8 + 5 O2 → 3 CO2 + 4 H2O + 488 kcal

We can say that this reaction is ________ and that the sign of ΔH is ________.

endothermic; positive
exothermic; positive
exothermic; neither positive nor negative
endothermic; negative
exothermic; negative

science chemistry

Answer 1

Answer #1

Answer 2

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