The correct order of the given reagents to convert benzene to...

The correct order of the given reagents to convert benzene to m-Chlorobromobenzene is

(1) sulfuric acid (conc.) and heat	(2) $Cl_2+FeCl_3$ and heat	(3) $NaNO_2+H_3 \mathrm{O}^{+}0^{{}^{{}^{\circ}}} C$	$(4) H_2$ Pt catalyst	(5) Mg in ether
(6) $PBr_3$	(7) $H_3 PO_2$	(8) $HNO_3$ (conc.) + $H_2 SO_4$ (conc.) and heat	(9) $Cu_2 Br_2+$ HBr	(10)\left(CH_3 CO\right)_2 O $+ pyridine</td> </tr> </tbody> </table>$ Options A $1,2,5,7$ and 6 B $2,8,4,3$ and 9 C $8,4,10,2,3$ and 9 D $8,2,4,3$ and 9 Correct answer D. $8,2,4,3$ and 9 Step-by-step solution No Solution Practice Hydrocarbons on Quantrex Academy → ← Previous questionA chiral hydrocarbon (Molecular Formula C_6 H_ 12 ) undergoes catalytic hydrogenation to…Next question →The product/s obtained on reaction of biphenyl ( Ph-Ph ) with nitrating mixture (… More from Hydrocarbons The reaction of 1-phenylpropane with limited amount of chlorine in the presence of light… Olympiad workbook The reaction of an olefin with HBr can proceed by ionic as well as radical mechanism. The… Olympiad workbook 3-Methylpentane on monochlorination gives four possible products. The reaction follows… Olympiad workbook Which of the following on treatment with hot concentrated acidified KMnO_4 will give… Olympiad workbook Spodoptol, a sex attractant, produced by a female fall armyworm moth, can be prepared as… Olympiad workbook Terpinen-4-ol is an active ingredient in tea tree oil has the following structure The… Olympiad workbook Addition of bromine to cis-3-hexene gives Olympiad workbook Compound ' X ' in the following reaction is Olympiad workbook Full Hydrocarbons list All Olympiad workbook PYQs © Quantrex Academy · Free JEE Main, JEE Advanced, NEET, NDA & BITSAT previous year questions with solutions

(1) sulfuric acid (conc.) and heat

(2)

Cl_2+FeCl_3

and heat

(3)

NaNO_2+H_3 \mathrm{O}^{+}0^{{}^{{}^{\circ}}} C

(4) H_2

Pt catalyst

(5) Mg in ether

(6)

PBr_3

(7)

H_3 PO_2

(8)

HNO_3

(conc.) +

H_2 SO_4

(conc.) and heat

(9)

Cu_2 Br_2+

HBr

(10)\left(CH_3 CO\right)_2 O

+ pyridine</td> </tr> </tbody> </table>

Options

A $1,2,5,7$ and 6
B $2,8,4,3$ and 9
C $8,4,10,2,3$ and 9
D $8,2,4,3$ and 9

Correct answer

D. $8,2,4,3$ and 9

Step-by-step solution

No Solution

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