Question

What is of the following reaction?
CO2(g) + 2CH4(g) →C3H8(g) + O2(g)

Substancef(kJ/mol)
CO2(g)-393.5
CH4(g)-74.9
C3H8(g)-104.7

A) -348.4 kJ
B) -573.1 kJ
C) 438.6 kJ
D) 348.4 kJ
E) -648.0 kJ

Answer

This answer is hidden. It contains 1 characters.