MCQ
Which of the following is not correct regarding basic strength?
- A

- B

- ✓

- D






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The following inferences are made
$(A)$ $\mathrm{X}$ has higher intermolecular interactions compared to $Y$.
$(B)$ $\mathrm{X}$ has lower intermolecular interactions compared to $Y$.
$(C)$ $\mathrm{Z}$ has lower intermolecular interactions compared to $Y.$
The correct inference(s) is/are
$\frac{d[NH_3]}{dt} = 2 \times 10^{-4} \, mol \,L^{-1} \, s^{-1}$ , the value of $\frac{-d[H_2]}{dt}$ would be .................. $mol \,L^{-1} \, s^{-1}$
| List $I$ Name of reaction | List $II$ Reagent used |
| $A$ Hell-Volhard-Zelinsky reaction | $I$ $NaOH + I _2$ |
| $B$ Iodoform reaction | $II$ (i) $CrO _2 Cl _2, CS _2$ (ii)$H _2 O$ |
| $C$ Etard reaction | $III$ (i) $Br _2 /$ red phosphorus (ii) $H _2 O$ |
| $D$ Gatterman-Koch reaction | $IV$ $CO , HCl$, anhyd.$AlCl_3$ |
Choose the correct answer from the options given below: