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

Question : 1 [PSC (Pre) 2017]

Methane gas producing field is

a) Cotton field

b) Wheat field

c) Paddy field

d) Groundnut field

Question : 2 [MPPCS (Pre) 2010]

Which acid is found in Vinegar?

a) Acetic acid

b) Lactic acid

c) Citric acid

d) Malic acid

Question : 3 [UPPCS (Mains) 2016]

RDX was invented by

a) Alfred Nobel

b) Bergillins

c) Henning

d) Soddy

Question : 4 [PSC (Pre) 2018]

Which among the following is not a polymer?

a) Teflon

b) Polystyrene

c) Nylon

d) Caprolactam

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