The heat of combustion of solid benzoic acid at constant volume is -321.30 KJ at 27^(@) C . The heat of combustion at constant pressure is

The heat of combustion of solid benzoic acid at constant volume is -32

1.	The heat of combustion of solid benzoic acid at constant volume is -321.30 KJ at 27^(@) C . The heat of combustion at constant pressure is
Answer» `-321.30 - 300 `R `-321.30 + 300` R `-321.30 - 150` R `-321.30 + 900` R . ANSWER :C