hydrocarbon, alcohol, polymer, organic acid and explosive substance - Category wise Question and Answer Practice Test with Solutions

hydrocarbon, alcohol, polymer, organic acid and explosive substance PRACTICE TEST [3 - EXERCISES]

set 1

set 2

set 3

Question : 1 [PSC (Pre) 2017]

Methane gas producing field is

a) Cotton field

b) Wheat field

c) Paddy field

d) Groundnut field

Answer: (c)

Question : 2 [MPPCS (Pre) 2010]

Which acid is found in Vinegar?

a) Acetic acid

b) Lactic acid

c) Citric acid

d) Malic acid

Answer: (a)

Question : 3 [UPPCS (Mains) 2016]

RDX was invented by

a) Alfred Nobel

b) Bergillins

c) Henning

d) Soddy

Answer: (c)

Question : 4 [PSC (Pre) 2018]

Which among the following is not a polymer?

a) Teflon

b) Polystyrene

c) Nylon

d) Caprolactam

Answer: (d)

Question : 5 [UPPCS (Pre) 2003]

Which one of the following pairs is not correctly matched?

a) Keratin - Protein found in the outer layer of human skin

b) Fullerene - Organic compounds containing fluorine

c) Dry Ice - Solid carbon dioxide

d) Mustard gas - Poisonous liquid used in chemical warfare

Answer: (b)

IMPORTANT general science mcq EXERCISES
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