1
JEE Main 2022 (Online) 29th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
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JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 50 English

The stable carbocation formed in the above reaction is

A
$$C{H_3}C{H_2}\mathop C\limits^ \oplus {H_2}$$
B
$$C{H_3}\mathop C\limits^ \oplus {H_2}$$
C
$$C{H_3} - \mathop C\limits^ \oplus H - C{H_3}$$
D
JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 50 English Option 4
2
JEE Main 2022 (Online) 29th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
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Two isomers (A) and (B) with Molar mass 184 g/mol and elemental composition C, 52.2%; H, 4.9% and Br 42.9% gave benzoic acid and p-bromobenzoic acid, respectively on oxidation with KMnO4. Isomer 'A' is optically active and gives a pale yellow precipitate when warmed with alcoholic AgNO3. Isomer 'A' and 'B' are, respectively

A
JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 49 English Option 1
B
JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 49 English Option 2
C
JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 49 English Option 3
D
JEE Main 2022 (Online) 29th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 49 English Option 4
3
JEE Main 2022 (Online) 29th June Morning Shift
MCQ (Single Correct Answer)
+4
-1
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JEE Main 2022 (Online) 29th June Morning Shift Chemistry - Haloalkanes and Haloarenes Question 51 English

In the given conversion the compound A is :

A
JEE Main 2022 (Online) 29th June Morning Shift Chemistry - Haloalkanes and Haloarenes Question 51 English Option 1
B
JEE Main 2022 (Online) 29th June Morning Shift Chemistry - Haloalkanes and Haloarenes Question 51 English Option 2
C
JEE Main 2022 (Online) 29th June Morning Shift Chemistry - Haloalkanes and Haloarenes Question 51 English Option 3
D
JEE Main 2022 (Online) 29th June Morning Shift Chemistry - Haloalkanes and Haloarenes Question 51 English Option 4
4
JEE Main 2022 (Online) 28th June Evening Shift
MCQ (Single Correct Answer)
+4
-1
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JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 47 English

In the above reaction 'A' is

A
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 47 English Option 1
B
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 47 English Option 2
C
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 47 English Option 3
D
JEE Main 2022 (Online) 28th June Evening Shift Chemistry - Haloalkanes and Haloarenes Question 47 English Option 4
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