What is G.M.V.?
What is SI unit of mole?
The mole is a base unit of the International System of Units (SI). Unit of mole is mol.
Nitrogen forms five stable oxides with oxygen of the formulae N2O, NO, N2O3, N2O4, N2O5. This oxide formation explains which law of chemical combination?
Law of multiple proportion.
What is a.m.u.?
One atomic mass unit is defined as a mass exactly equal to one twelfth the mass of one carbon - 12 atom.
1 amu = 1.66056×10–24 g