Question

20L of SO2...calculate the mass...mole concept​

Answer 1

Answer:

57 gram

Explanation:

Volume of SO₂ @NTP= 20 L

No of moles, n= 20 ÷22.4 = 0.89

n=mass÷ molar mass

0.89= mass (32+ 2×16)

mass=0.89×64 =57 gram