MCQ
The valence electron in the carbon atom are
- A$0$
- B$2$
- ✓$4$
- D$6$
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Hybridisation $\to$ Geometry $\to$ Orbitals use
Choose the correct answer from the options given below:
$2C_6H_6 (l) + 15O_2 (g) \longrightarrow 12CO_2 (g) + 6H_2O(l)$
at $300\, K$ is ....$J\,mol^{-1}$ ($R = 8.314\, J\, mol^{-1}\, K^{-1}$)
$[Image]$ is ..... .