MCQ
Select the correct order of bond angle ?
- A$NO_2^+ > NO_2 > NH_4^+$
- B$COF_2 < COCl_2 < COBr_2$ ($X-C-X$ bond angle where $X$ is halogen)
- C$H_2S < SF_2 < SCl_2$
- ✓All of these
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$A \rightarrow B$ is an adiabatic process. If the total heat absorbed in the entire process ( $A \rightarrow B$ and $B \rightarrow C$ ) is $R T_2 \ln 10$, the value of $2 \log V_3$ is . . . . . [Use, molar heat capacity of the gas at constant pressure, $\mathrm{C}_{\mathrm{p}, \mathrm{m}}=\frac{5}{2} \mathrm{R}$ ]