Which reagent is required along with alcoholic KOH and a primary amine to perform the carbylamine test?

1. Trihalogenated methane and A primary amine

2. An alkyl halide and A primary amine 

3. An alkyl cyanide and A primary amine

4. Chloroform and Silver powder 

Hinsberg reagent is 

1. $C_6{H}_{5}NO$

2. $C_6{H}_5{N}_{2}Cl$

3. $C_6{H}_{5}S{O}_{2}Cl$

4. $C_6{H}_{5}S{O}_{3}H$

Which of the following products is formed when acetamide is treated with NaOBr?
 

1. $C{H}_{3}OH$

2. $C{H}_{3}N{H}_2$

3. $C{H}_{3}CN$

4. $C{H}_{3}COBr$
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The compound that, when reacted with aqueous nitrous acid at low temperature produces an oily nitrosamine is:

1. Methylamine

2. Ethylamine

3. Triethylamine

4. Diethylamine

Which compound is formed when ${\left(C{H}_3\right)}_4{N}^{+}O{H}^{-}$ is heated ?

1. $C_2{H}_{5}N{H}_2$

2. ${\left(C{H}_2\right)}_{3}N$

3. $C{H}_{3}N{H}_2$

4. ${\left(C{H}_3\right)}_{3}N$

The reagent that is used to change nitromethane into methylhydroxylamine is: 

1. $Zn/NaOH$

2. $Sn/HCl$

3. $Zn/N{H}_{4}Cl$

4. $Zn/HCl$

Which of the following amines doesn't give the carbylamine reaction?

Which is most basic?

1. ${\mathrm{CH}}_3{\mathrm{NH}}_2$

2. ${\left({\mathrm{CH}}_3\right)}_2\mathrm{NH}$

3. ${\mathrm{C}}_2{\mathrm{H}}_5{\mathrm{NH}}_2$

4. ${\left({\mathrm{C}}_6{\mathrm{H}}_5\right)}_2\mathrm{NH}$

Which of the following reagent can be used to convert benzenediazonium chloride into benzene

1. ${\mathrm{H}}_3{\mathrm{PO}}_2$

2. ${\mathrm{LiAlH}}_4$

3. ${\mathrm{Br}}_2-<mspace\; width="1em"></mspace>{\mathrm{H}}_2\mathrm{O}$

4. ${\mathrm{CH}}_3\mathrm{OH}$

Which of the following reacts with Hinsberg reagent (Benzene sulphonyl chloride) to form a product, soluble in $\mathrm{KOH}$?

1. Primary amine 

2. Secondary amine

3. Tertiary amine

4. Quaternary amine