Hydrocarbon, Alcohol, Polymer, Organic Acid And Explosive Substance - Category Wise Question And Answer Practice Test With Solutions

Question : 1 [PSC (Pre) 2017]

Mustard gas is used

a) As a source of mustard oil

b) As a fuel gas

c) In chemical warfare

d) As a deodorant

Answer »

Question : 2 [UPPCS (Pre) 2003]

Consider the following statements.

1. Teflon and Dacron are polymers.
2. Neoprene is synthetic rubber.
3. Polythene is polyethylene polymer.
4. Natural rubber is chloroprene.

Which of the above statements are correct?

a) 1, 2 and 4

b) 1, 3 and 4

c) 1, 2 and 3

d) 2, 3 and 4

Answer »

Question : 3 [PCS (Pre) 2005]

Which one of the following is used in making ‘Bulletproof Jacket’?

a) Gun metal

b) Laminated glass

c) Fibrous glass

d) Lead

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Question : 4 [IAS (Pre) 2001]

Which one of the following is the correct sequence in increasing order of molecular weights of the hydrocarbons?

a) Butane, Ethane, Propane and Methane

b) Methane, Ethane, Propane and Butane

c) Propane, Butane, Ethane and Methane

d) Butane, Propane, Ethane and Methane

Answer »

Question : 5 [PCS (Pre) 2016]

The chemical used in manufacturing of dynamite is

a) Glycerol

b) Glycerol trinitrate

c) Glycerol tri-iodat

d) Glycerol triacetate

Answer »