1
JEE Main 2024 (Online) 30th January Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

In the given reactions, identify the reagent A and reagent B.

JEE Main 2024 (Online) 30th January Morning Shift Chemistry - Hydrocarbons Question 11 English

A
$$\mathrm{A}-\mathrm{CrO}_3 \quad \mathrm{~B}-\mathrm{CrO}_3$$
B
$$\mathrm{A}-\mathrm{CrO}_3 \quad \mathrm{~B}-\mathrm{CrO}_2 \mathrm{Cl}_2$$
C
A- $$\mathrm{CrO}_2 \mathrm{Cl}_2 \quad \mathrm{~B}-\mathrm{CrO}_3$$
D
$$\mathrm{A}-\mathrm{CrO}_2 \mathrm{Cl}_2 \quad \mathrm{~B}-\mathrm{CrO}_2 \mathrm{Cl}_2$$
2
JEE Main 2024 (Online) 29th January Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify product A and product B :

JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 16 English

A
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 16 English Option 1
B
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 16 English Option 2
C
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 16 English Option 3
D
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 16 English Option 4
3
JEE Main 2024 (Online) 29th January Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The final product A formed in the following multistep reaction sequence is

JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 14 English

A
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 14 English Option 1
B
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 14 English Option 2
C
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 14 English Option 3
D
JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Hydrocarbons Question 14 English Option 4
4
JEE Main 2024 (Online) 27th January Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The final product A, formed in the following reaction sequence is:

JEE Main 2024 (Online) 27th January Evening Shift Chemistry - Hydrocarbons Question 18 English

A
JEE Main 2024 (Online) 27th January Evening Shift Chemistry - Hydrocarbons Question 18 English Option 1
B
JEE Main 2024 (Online) 27th January Evening Shift Chemistry - Hydrocarbons Question 18 English Option 2
C
$$\mathrm{Ph}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{OH}$$
D
$$\mathrm{Ph}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_3$$
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