iCON Education - Hydrocarbons AIIMS Test

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Candidate Name

Student

Exam Name

AIIMS

Test Name

Hydrocarbons

Subject

Chemistry

Remaining Time

00:15:00

Question 1: Palette 1/3

AIIMS 2019 MCQ

Assertion : Propene reacts with $\mathrm{HI}$ in presence of peroxide give 1-iodopropane.

Reason : $1^{\circ}$ free radical is less stable than $2^{\circ}$ free radical.

If both assertion and reason are true and reason is the correct explanation of assertion.

If both assertion and reason are true, but reason is not the correct explanation of assertion.

If assertion is true, but reason is false.

If both assertion and reason are false.

Question 2: Palette 2/3

AIIMS 2018 MCQ

Among the following rules, the one which is applied in the given reaction is

$\mathrm{CH}_3 \mathrm{CHBrCH}_2 \mathrm{CH}_3 \xrightarrow{\text { Alc. } \mathrm{KOH}}$

I. $\mathrm{CH}_3 \mathrm{CH}=\mathrm{CHCH}_3$ (major product)

II. $\mathrm{CH}_2=\mathrm{CHCH}_2 \mathrm{CH}_3$ (minor product)

Saytzeff’s rule

Hofmann 's

Markownikoff’s rule

Kharasch effect

Question 3: Palette 3/3

AIIMS 2018 MCQ

Assertion (A) $\mathrm{CH}_4$ does not react with $\mathrm{Cl}_2$ in dark.

Reason (R) Chlorination of $\mathrm{CH}_4$ takes place in sunlight.

Both (A) and (R) are true and (R) is the correct explanation of (A).

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

(A) is true and (R) is false.

Both (A) and (R) are false.

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