JEE Main 2023 Chemistry question
28.0 L of is produced on complete combustion of 16.8 L gaseous mixture of ethene and methane at 25°C and 1 atm. Heat evolved during the combustion process is kJ. Given: = –900 kJ = –1400 kJ
Answer: 925
28.0 L of is produced on complete combustion of 16.8 L gaseous mixture of ethene and methane at 25°C and 1 atm. Heat evolved during the combustion process is kJ. Given: = –900 kJ = –1400 kJ