Question

Calculate the mass of 3.011×10^24

Answer 1

Explanation:

Mass of Avagadro No.of Molecules= Molecular.Mass.

Therefore Mass of 6.022 x10^23 molecules= 32 g.

Mass of 3.01 x 10^ 24 Molecules of O2 =3.01x 10^24 /(6.022 x 10^23) x 32 =