General Science MCQs

A. All have same penetrating power

B. Beta Particles

C. Alpha particles

D. Gamma rays

A. 746 watts

B. 748 watts

C. 756 watts

D. 736 watts

A. without any change in the weight of the nail

B. with decrease in the weight of the nail

C. with increase in the weight of the nail

D. without any change in colour or weight of the nail

A. black solid

B. red liquid

C. colourless gas

D. highly inflammable gas

A. By decreasing density of Soap

B. By decreasing solubility of Soap

C. By increasing density of Soap

D. By increasing solubility of Soap

A. Arsenous oxide

B. Potassium carbonate

C. Soda ash

D. Feldspar

A. work

B. power

C. electricity

D. current

A. medicine

B. fertiliser

C. salt

D. glass

A. it has a high specific heat

B. it has no colour

C. it has a high dipole moment

D. it has a high boiling point

A. Silver and Gold

B. Zinc and Gold

C. Copper and Silver

D. Copper and Gold