

MCQOPTIONS
Saved Bookmarks
1. |
*/*_For an exothremic 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 |
Answer» D. Enthalpy change is zero | |