Question 83 of 133

Flask A of volume 10 liter containing 20 gram of H2 andflask B of volume 10 litre containing 88 gram CO2 are connected by a connector having negligible volume. When valve of the connector is opened what is the composition of H2 gas in flask B after openening the valve.

(1) 10%

(2) 13%

(3) 15%

(4) 20%