JEE Main 2021 (Online) 18th March Morning Shift | Haloalkanes and Haloarenes Question 76 | Chemistry

Reaction of Grignard reagent, C₂H₅MgBr with C₈H₈O followed by hydrolysis gives compound "A" which reacts instantly with Lucas reagent to give compound B, C₁₀H₁₃Cl. The Compound B is :

JEE Main 2021 (Online) 18th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 1

JEE Main 2021 (Online) 18th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 2

JEE Main 2021 (Online) 18th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 3

JEE Main 2021 (Online) 18th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 76 English Option 4

JEE Main 2021 (Online) 17th March Evening Shift

MCQ (Single Correct Answer)

-1

The correct pair(s) of the ambident nucleophiles is(are)

(A) AgCN/KCN

(B) RCOOAg/RCOOK

(C) AgNO₂/KNO₂

(D) AgI/KI

(B) and (C) only

(B) only

(A) and (C) only

(A) only

JEE Main 2021 (Online) 17th March Morning Shift

MCQ (Single Correct Answer)

-1

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 79 English

The above reaction requires which of the following reaction conditions?

623 K, Cu, 300 atm

623 K, 300 atm

573 K, 300 atm

573 K, Cu, 300 atm

JEE Main 2021 (Online) 17th March Morning Shift

MCQ (Single Correct Answer)

-1

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 80 English

Product ''A'' in the above chemical reaction is :

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 80 English Option 1

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 80 English Option 2

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 80 English Option 3

JEE Main 2021 (Online) 17th March Morning Shift Chemistry - Haloalkanes and Haloarenes Question 80 English Option 4

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