Chemistry Quiz

0%

Natural rubber is a polymer derived from

Butadiene

Ethylene

Isoprene

Propylene

Correct! Wrong!

Ruby is an oxide of

Platinum

Silver

Aluminium

Gold

Correct! Wrong!

The acid present in lemon is

Tartaric Acid

Citric Acid

Marlic Acid

Lactic acid

Correct! Wrong!

The most extensive, commercially useful source of thorium as monazite sand occurs in India at

West Bengal coast

Travancore coast

Orissa coast

East Bengal coast

Correct! Wrong!

pH of water is

12

6

4

13

Correct! Wrong!

The alloy of aluminium used for making magnet is

Duralumin

Aluminium Bronze

Y–alloy

Alnico

Correct! Wrong!

The chemical used as a fixer in photography is

Borax

Sodium Sulphate

Sodium Thiosulphate

Ammonium sulphate

Correct! Wrong!

Which one of the following is not a chemical change?

Fermentation of sugarcane juice

Burning of coal in air

Crystallization of table salt from sea water

Cracking of petroleum

Correct! Wrong!

Homo nuclear molecules contain

Polar Bond

Coordinate Bond

Covalent Bond

Ionic Bond

Correct! Wrong!

The element used in lead pencils is

Carbon

Lead

Zinc

Tin

Correct! Wrong!

Leave your vote

1 point

Chemistry Quiz

Natural rubber is a polymer derived from

Ruby is an oxide of

The acid present in lemon is

The most extensive, commercially useful source of thorium as monazite sand occurs in India at

pH of water is

The alloy of aluminium used for making magnet is

The chemical used as a fixer in photography is

Which one of the following is not a chemical change?

Homo nuclear molecules contain

The element used in lead pencils is

Leave your vote

Log In

Sign In

Forgot password?

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections