Day 539: JEE Mains Chemistry

1. A.
   1 and 1
2. B.
   3 and 1
3. C.
   2 and 1
4. D.
   2 and 2

Tap an option to check your answer.

1. A.
   1-Chloroethene
2. B.
   1-Chloroethyne
3. C.
   1,2-Dichloroethane
4. D.
   1,1-Dichloroethane

Tap an option to check your answer.

1. A.
   $CH_{3}CH_{2}CH_{2}NH_{2}$ with $HNO_{2}$ at $0^{\circ}C$ in $H_{2}O$ $\rightarrow CH_{3}CH_{2}OH + N_{2}+ HCl$
2. B.
   1-Methylcyclohexene $+ HI \rightarrow$ 1-iodo-1-methylcyclohexane
3. C.
   Cyclohexene $+ Br_{2}$, $\Delta$, UV light $\rightarrow$ 1,2-dibromocyclohexane
4. D.
   $C_{2}H_{5}CONH_{2}+ Br_{2}+ NaOH \rightarrow C_{2}H_{5}CH_{2}NH_{2}+ Na_{2}CO_{3}+ NaBr + H_{2}O$

Tap an option to check your answer.

1. A.
   (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
2. B.
   (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
3. C.
   (A)-(II), (B)-(III), (C)-(IV), (D)-(I)
4. D.
   (A)-(I), (B)-(IV), (C)-(II), (D)-(III)

Tap an option to check your answer.