Question

Calaculate
The number of valence and non valence electron in 5.6 l of so2 gas ​

Answer 1

Answer:

At STP 22.4 L of volume is occupied by 1 mole of gas.

So 5.6 L is occupied by 5.6/22.4 = 0.25 moles.

1 mole= 6.022 X 10^23 molecules

=> 0.25 moles= 1.5055 X 10^23 molecules.

Answer 2

Explanation:

go through this process it will help u