Question

The heat evolved in the combustion of benzene is given by

$\Delta G^{o}$

Which of the following quantities of heat energy will be evolved when $X + Y$ are burnt.

• A. 816.15 kJ
• B. 1632.3 kJ
• C. 6528.2 kJ
• D. 2448.45 kJ

Answer 1

Answer: (B)

1632.3 kJ

Answer 2

78g of benzene on combustion produces

heat = – 3264.6 kJ

$(dS)_{V,E} = 0,(dG)_{T,P} > 0$ will produce $(\Delta G^{o})$.