Question

The heat liberated on complete combustione
1 mole of CH, gas to CO2(g) and H2O(l) is 890k
Calculate the heat evolved by 2.4 L of CHOR
complete combustion.
(1) 95.3 kJ
(2) 8900 kJ
(3) 890 kJ
(4) 8.9 kJ​

Answer 1

The heat liberated on complete combustione

1 mole of CH, gas to CO2(g) and H2O(l) is 890k

Calculate the heat evolved by 2.4 L of CHOR

complete combustion.

(1) 95.3 kJ

(2) 8900 kJ✔️✔️✔️

(3) 890 kJ

(4) 8.9 kJ