Which expands to the greatest, when heated : silids, liquids
or gases ?
What is density of a liquid?
who is the king of chemistry?
What is slacked lime ?
Which is the best conductor of electricity?
which of the following is the best conductor of electricity?
In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?
What is solubility product ?
What is the difference between caustic soda and washing soda ?
Hom many total number of inner transition elements are?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
We see the sun before it rises above the horizon in the morning. Why?
How is wood charcoal manufactured ?