For a fixed mass of gas at a constant temperature, if we decrease volume, the pressure will: Decrease Increase Constant None of these
The solid and liquid can be separated by the process of: Distillation Magnetism Filtration None of these
Rearing of honey bees for honey production is called: Sericulture Apiculture Viticulture None of these
The composition of the sun is 91% Hydrogen, and the Helium and Heavy metals ratio is: 8.9% 8.6% 9.3% None of these
