1
NEET 2025
MCQ (Single Correct Answer)
+4
-1

Which one of the following compounds does not decolourize bromine water?

A
B
C
D
2
NEET 2025
MCQ (Single Correct Answer)
+4
-1

Predict the major product ' $P$ ' in the following sequence of reactions-

A
B
C
D
3
NEET 2024 (Re-Examination)
MCQ (Single Correct Answer)
+4
-1
Change Language

Given below are two statements:

Statement I: Propene on treatment with diborane gives an addition product with the formula

NEET 2024 (Re-Examination) Chemistry - Hydrocarbons Question 2 English 1

Statement II: Oxidation of

NEET 2024 (Re-Examination) Chemistry - Hydrocarbons Question 2 English 2

with hydrogen peroxide in presence of $$\mathrm{NaOH}$$ gives propan-2ol.

In the light of the above statements, choose the most appropriate answer from the options given below:

A
Statement I is correct but Statement II is incorrect
B
Statement I is incorrect but Statement II is correct
C
Both Statement I and Statement II are correct
D
Both Statement I and Statement II are incorrect
4
NEET 2024 (Re-Examination)
MCQ (Single Correct Answer)
+4
-1
Change Language

The alkane that can be oxidized to the corresponding alcohol by KMnO$$_4$$ as per the equation

NEET 2024 (Re-Examination) Chemistry - Hydrocarbons Question 1 English

is, when :

A
$$\mathrm{R}_1=\mathrm{H} ; \mathrm{R}_2=\mathrm{H} ; \mathrm{R}_3=\mathrm{H}$$
B
$$\mathrm{R}_1=\mathrm{CH}_3 ; \mathrm{R}_2=\mathrm{CH}_3 ; \mathrm{R}_3=\mathrm{CH}_3$$
C
$$\mathrm{R}_1=\mathrm{CH}_3 ; \mathrm{R}_2=\mathrm{H} ; \mathrm{R}_3=\mathrm{H}$$
D
$$\mathrm{R}_1=\mathrm{CH}_3 ; \mathrm{R}_2=\mathrm{CH}_3 ; \mathrm{R}_3=\mathrm{H}$$
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