

MCQOPTIONS
Saved Bookmarks
1. |
What is the enthalpy of the reaction from 10oC to 25oC if CP = 2 J/oC, and the reference enthalpy is 20 J? |
A. | t50 J |
B. | t60 J |
C. | t75 J |
D. | t90 J |
Answer» B. t60 J | |