AIIMS MBBS Entrance Test 2019 Chemistry Paper with Answer & Solutions 26 May Second Shift Part 3

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Q-44:

Image of product

Image of Product

(1)

(2)

(3)

(4)

Answer: (2)

Q-45: Which is the chemical test for polysaccharide?

(1) Iodine solution

(2) Ninhydrine test

(3) Tollen’s test

(4) Banedict solution

Answer: (1)

Q-46:

Assertion: and are not isostructural

Reason: In sulphur has one lone pair of electron

Answer: (1)

Solution:

Image of isostructural and lone pair of electon

Image of Isostructural and Lone Pair of Electon

Q-47:

Assertion: Vapour pressure of solvent increases when solvent B is added.

Reason: B is more volatile there for vapour pressure of B is greater than of A.

Answer: (1)

Q-48: is obtained by which of the following

Options

(1)

(2)

(3)

(4)

Answer: (1)

Solution:

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