What is the IUPAC name of the organic compound formed in the following chemical reaction ?

\(\text{Acetone}\xrightarrow[\bf\text{(ii) H}_2\text{O, H}^+]{\bf\text{(i) C}_2\text H_5\text{MgBr, dry Ether}}\text{Product } \)

1. pentan-3-ol

2. 2-methyl butan-2-ol

3. 2-methyl propan-2-ol

4. pentan-2-ol

A reaction between acetone and methylmagnesium chloride followed by hydrolysis will give:

1. sec-Butyl alcohol

2. tert-Butyl alcohol

3. iso-Butyl alcohol

4. iso-Propyl alcohol

Z in the below reaction is:
\(CH_3CH_2CH=CH_2 \xrightarrow[H_2O,\ H_2O_2,\ OH^-]{B_2H_6} Z\)

1.	\(CH_3CH_2CH_2CH_2OH\)
2.
3.	\(CH_3CH_2CH_2CHO\)
4.	\(CH_3CH_2CH_2CH_3\)

The reaction that does not give benzoic acid as the major product is-

1.
2.
3.
4.

When vapour of a secondary alcohol is passed over heated copper at 573 K, the product formed is -

1. A carboxylic acid

2. An aldehyde

3. A ketone

4. An alkene

Compound A, ${\mathrm{C}}_8{\mathrm{H}}_{10}\mathrm{O}$ is found to react with NaOI (produced by reacting Y with NaOH) and yield a yellow precipitate with a characteristic smell. A and Y are respectively-

1.
2.
3.
4.

The compound A on treatment with Na gives B, and with PCl₅ gives C. B and C react together to give diethyl ether.

A, B and C are respectively-

1. ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{OH}, {\mathrm{C}}_2{\mathrm{H}}_6, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Cl}$

2. ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{OH}, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Cl}, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{ONa}$

3. ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Cl}, {\mathrm{C}}_2{\mathrm{H}}_6, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{OH}$

4. ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{OH}, {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{ONa} ,{\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Cl}$

The heating of phenylmethyl ether with HI produces-

1. Iodobenzene

2. Phenol

3. Benzene

4. Ethyl chloride

The below mentioned reaction can be classified as:

1. Alcohol formation reaction

2. Dehydration reaction

3. Williamson alcohol synthesis reaction

4. Williamson ether synthesis reaction

Which of the following reaction(s) can be used for the preparation of alkyl halides?

1. I, III and IV

2. I and II

3. Only IV

4. III and IV