Which of the following reactions gives alcohol or phenol as a product?
$(i)$ $C_2H_5COOH \xrightarrow{LiAlH_4} C_2H_5CH_2OH$
$(ii)$ $C_2H_5Br$ $\xrightarrow[\text{then } H_2O]{\text{Mg, dry ether}} C_2H_5MgBr$ $\xrightarrow{H_2O} C_2H_6$
$(iii)$ $\text{Benzene diazonium chloride} \xrightarrow{H_3PO_2, H_2O} \text{Benzene}$
$(iv)$ $4-\text{Chlorotoluene} \xrightarrow[300 \text{ atm}]{\text{NaOH, } 623 \text{ K}} 4-\text{Methylphenol}$

  • A
    $(i)$ and $(ii)$
  • B
    $(ii)$ and $(iii)$
  • C
    $(i)$ and $(iv)$
  • D
    $(i)$ and $(iii)$

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Similar Questions

Which of the following statements is correct?

Match the common names of the ethers given in Column $(I)$ with their structures in Column $(II)$ and their $\text{IUPAC}$ names in Column $(III)$.
Column $(I)$ Column $(II)$ Column $(III)$
$(A)$ Methyl isopropyl ether $(1)$ ${C_6}{H_5}O{(CH_2)_6}CH_3$ $(i)$ $2$-Methoxypropane
$(B)$ Phenyl isopentyl ether $(2)$ $CH_3-O-CH(CH_3)_2$ $(ii)$ Methoxyethane
$(C)$ Heptyl phenyl ether $(3)$ ${C_6}{H_5}-O-CH_2CH_2CH(CH_3)_2$ $(iii)$ $1$-Phenoxyheptane
$(D)$ Ethyl methyl ether $(4)$ $CH_3CH_2-O-CH_3$ $(iv)$ $1$-Methoxy$-3-$methylbutane (or $3$-Methylbutoxybenzene)

Which of the following substances does not dissolve in a sodium carbonate solution?

What can be concluded from the order of boiling points of ether,carbon tetrachloride,ethanol,and water?

Identify $m$-cresol $(A)$,catechol $(B)$ and resorcinol $(C)$ from the following structures:

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