In which of the following reactions, t-butyl benzene is formed (I) Benzene + t-Butyl Chloride\to^{\AlCl_3} (II) Benzene + (\CH_3)_2=\CH_2\to^{\BF_3.\HF} (III) Benzene + t-Butyl alcohol\to^{\H_2\SO_4} (IV) Benzene + Butanoyl chloride\to^{\AlCl_3}_{\Zn{/}\HCl}

Correct Answer is : (I), (II) and (III)

TS EAMCET 6-Aug-2021 Shift 1 Question Paper

Section: Chemistry

Question : 140 of 160

Marks: +1, -0

In which of the following reactions, t-butyl benzene is formed
(I) Benzene + t-Butyl Chloride

AlCl3

→

(II) Benzene + (CH3)2=CH2

BF3.‌HF

→

(III) Benzene + t-Butyl alcohol

H2SO4

→

(IV) Benzene + Butanoyl chloride

AlCl3

→

Zn‌/‌HCl

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