Question

1.1 mole of A is mixed with 1.2 mole of b and the mixture is kept in a flask till the equilibrium A+B gives 2C + D is reached. at equilibrium 0.1 mol of D is formed . the Kc of the reaction is

Answer 1

hope it helps you....

Answer 2

I've done it on pen & paper. I'm attaching that, hope u'll understand.