MCQ
Which alkyl halide has maximum density ?
- ✓$C_3 H_7 I$
- B$C_2H_5I$
- C$CH_3 I$
- D$CH_3 Br$
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|
LIST $-I$ (Cell) |
LIST $-II$ (Use/Property/Reaction) |
|
$A$ Leclanche cell |
$I$ Converts energy of combustion into electrical energy |
| $B$ Ni-Cd cell | $II$ Does not involve any ion in solution and is used in hearing aids |
| $C$ Fuel cell | $III$ Rechargeable |
|
$D$ Mercury cell |
$IV$ Reaction at anode $\mathrm{Zn} \rightarrow \mathrm{Zn}^{2+}+2 \mathrm{e}^{-}$ |
Choose the correct answer from the options given below:
The correct structure of