Download App

Haloalkanes and Haloarenes — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryHaloalkanes and Haloarenes1 Mark
MCQ
Reagent which can convert an alkyl amine into alkyl chloride.
  • ✓
    Tilden reagent $(\text{NOCI})$
  • B
    Lucas reagent
  • C
    Hisnberg's reagent
  • D
    None
✓

Answer

Correct option: A.
Tilden reagent $(\text{NOCI})$
Alkylamine $+$ Tilden's Reagent $\rightarrow $ Alkyl chloride.
$\mathrm{R}-\mathrm{NH}_2+\mathrm{NoCl} \rightarrow \mathrm{R}-\mathrm{Cl}+\mathrm{NO}-\mathrm{NH}_2$
↪ Tiden's Regent.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Haloalkanes and Haloarenes→Haloalkanes and Haloarenes — all question types→Chemistry STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Role of carbohydrates is to function as:
→
Choose $INCORRECT$ about $SO_2$
→
The total number of carbon atoms present in tyrosine, an amino acid, is .................
→
$\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,OH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O} \\ 
  {\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||} \\ 
  {C{H_3} - CH - C{H_2} - C - H} 
\end{array}$

$3HCHO+A\xrightarrow[{{40}\,^{o}}C]{N{{a}_{2}}C{{O}_{3}}}\underset{(82\%)}{\mathop{(B)}}$

Product $(B)$ of the above reaction is

→
In order to prepare one litre normal solution of $KMn{O_4}$, how many grams of $KMn{O_4}$ are required if the solution is used in acidic medium for oxidation .............. $\mathrm{g}$
→
$\begin{matrix}
   Ph-CH-C{{H}_{2}}-C{{H}_{2}}\xrightarrow[\Delta ]{Zn-Cu}  \\
   \,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
   \,\,\,\,\,Br\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,Br\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
\end{matrix}$ Product

Product of the above reaction is

→
Which is primary alcohol
→
$(X)$ on treatment with sodium hydroxide followed by the addition of silver nitrate gives white precipitate at room temperature which is soluble in $\mathrm{NH}_4 \mathrm{OH}. (X)$ can be:
→
For the chemical reaction

$\mathrm{N}_{2}(\mathrm{g})+3 \mathrm{H}_{2}(\mathrm{g}) \rightleftharpoons 2 \mathrm{NH}_{3}(\mathrm{g})$

the correct option is

→
The conversion of primary aromatic amines into diazonium salts is known as:
→