" The number of molecules in "18" mg of water in terms of Avogadro number "N" is "

Avogadro number is

The Avogadro number is

Avogadro's number N_(A) is

Avogadro’s number N_0 is_____.

Give the number of molecules present in 1.8 g water.

CH_(4) diffuses two times faster than a gas X The number of molecules present in 32 g of gas X is (N is Avogadro number)

CH_4 diffuses two times faster than a gas X. The number of molecules present in 32 g of gas X is (N is Avogadro number)

The number of water molecules in a drop of water weighing 5 mg is