Question

at stp density of chlorine gas is 3.207 gram per cc find its molar mass​

Answer 1

Answer:56 g

Explanation:

Density of the gas at STP = 2.5 g/L

At STP volume of the gas = 22.4 litres/mole

6.023×10

23

molecules contains 1 mole of gas = Molar mass of gas

So, Density=

Volume

Mass

​

⟹2.5=

22.4g/mol

Molarmass

​

∴ Molar mass = 56 g/mole