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AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33

AIIMS 2018 Chemistry - Polymers Question 3 English

In the above reaction sequence, $$X$$ is

A
cyclohexanone
B
caprolactam
C
hexamethylene di-isocyanate
D
$$\mathrm{HO}\left(\mathrm{CH}_2\right)_6 \mathrm{NH}_2$$
2
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33

Assertion (A) The molecular mass of the polymers cannot be calculated using the boiling point or freezing point method.

Reason (R) The freezing point method is used for determining the molecular mass of small molecules.

A
Both (A) and (R) are true and (R) is the correct explanation of (A).
B
Both (A) and (R) are true, but (R) is not the correct explanation of (A).
C
(A) is true and (R) is false.
D
Both (A) and (R) are false.
3
AIIMS 2018
MCQ (Single Correct Answer)
+1
-0.33

Assertion (A) Most of the synthetic polymers are not biodegradable.

Reason (R) Polymerisation process induces toxic polymerisation.

A
Both (A) and (R) are true and (R) is the correct explanation of (A).
B
Both (A) and (R) are true, but (R) is not the correct explanation of (A).
C
(A) is true and (R) is false.
D
Both (A) and (R) are false.
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