

MCQOPTIONS
Saved Bookmarks
1. |
For which of the processes is \[\Delta S\] negative [Pb. PMT 1998] |
A. | \[{{H}_{2}}(g)\to 2H(g)\] |
B. | \[{{N}_{2}}(g)\,1atm\to {{N}_{2}}(g)\,8\,atm\] |
C. | \[2S{{O}_{3}}(g)\to 2S{{O}_{2}}(g)+{{O}_{2}}(g)\] |
D. | \[{{C}_{(diamond)}}\to {{C}_{(graphite)}}\] |
Answer» C. \[2S{{O}_{3}}(g)\to 2S{{O}_{2}}(g)+{{O}_{2}}(g)\] | |