For an exothermic reaction ____________________?

Chemical Engineering Mcqs

For an exothermic reaction ____________________?

(A)  Only enthalpy change (ΔH) is negative

(B)  Only internal energy change (ΔE) is negative

(C)  Both ΔH and ΔE are negative

(D)  Enthalpy change is zero

Submitted By :Ali Uppal

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