Can you pls help with chemical equilibrium? Honors Chemistry question.?

In one experiment 1.0 mol H2O and 1.0 mol CO are put into a flask and heated to 350 C. In a second experiment 1.0 mol H2 and 1.0 mol CO2 are put into another flask with the same volume as the first. This mixture is also heated to 350 C. After equilibrium is reached will there be any difference in the composition of the mixtures in the two flasks?