MCQ
Nesseler's reagent is
- A${K_2}Hg{I_4}$
- ✓${K_2}Hg{I_4} + KOH$
- C${K_2}Hg{I_2} + KOH$
- D${K_2}Hg{I_4} + Hg$
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|
LIST $I$ (Compound) |
LIST $II$ (Uses) |
| $A$ Iodoform | $I$ Fire extinguisher |
| $B$ Carbon tetrachloride | $II$ Insecticide |
| $C$ $CFC$ | $III$ Antiseptic |
| $D$ $DDT$ | $IV$ Refrigerants |
Choose the correct answer from the options given below :
(Atomic masses of $\mathrm{Ag}$ and $\mathrm{Cl}$ are $107.87$ and $35.5$ respectively)
The above reaction requires which of the following reaction conditions ?
$(a)$ $\beta$ $-$Elimination reaction
$(b)$ Follow Zaitsev rule
$(c)$ Dehydrohalogenation reaction
$(d)$ Dehydration reaction
The value of $K _{ C }$ for the following reaction is :
$NH_{3}(g) \rightleftharpoons \frac{1}{2} N _{2}(g)+\frac{3}{2} H_{2}(g)$