JEE Main 2015 · 10 Apr · Shift 1 · Chemistry Q57 · Dronacharya Exams

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ChemistryList match+4 / -1Question 57 of 90

Match the polymers in column-A with their main uses in column-B and choose the correct answer :

Column - A

A
Polystyrene
B
Glyptal
C
Polyvinyl Chloride
D
Bakelite

Column - B

i
Paints and lacquers
ii
Rain coats
iii
Manufacture of toys
iv
Computer discs

A

(A) - (ii), (B) - (i), (C) - (iii), (D) - (iv)

B

(A) - (iii), (B) - (i), (C) - (ii), (D) - (iv)

C

(A) - (ii), (B) - (iv), (C) - (iii), (D) - (i)

D

(A) - (iii), (B) - (iv), (C) - (ii), (D) - (i)

Answer and worked solution

Official answer: B

Polystyrene: toys, (A) → (iii).
Glyptal: paints and lacquers, (B) → (i).
PVC: rain coats, (C) → (ii).
Bakelite: discs, (D) → (iv).

Topics:Common polymers

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