

MCQOPTIONS
Saved Bookmarks
1. |
CP-T curve of H2 forms a rectangle of height 20 J/oC from 4oC to 5oC? |
A. | 20 J |
B. | 80 J |
C. | 100 J |
D. | 140 JView answer |
Answer» D. 140 JView answer | |