MCQ
$\Delta {H^o}$ combustion of $C_4H_{10}(g)$ is $-2650\, kJ\, mol^{-1}$ the amount of heat evolve at constant pressure that can be obtained by burning $5.8\, kg$ of $C_4H_{10}$ is approx
- A$2.65 \times {10^3}\,kJ$
- B$265 \times {10^5}\,kJ$
- ✓$2.65 \times {10^5}\,kJ$
- D$2.65 \times {10^4}\,kJ$