00:01
Hi, so we have two questions here.
00:03
First one, we're calculating the number of moles of the product.
00:09
We only have one product, that's hcl.
00:13
And then our limiting reactant is hydrogen gas.
00:15
We have 2 .33 moles of h2.
00:19
And then the stoichiometric ratio from the balance equation, for every one mole of h2 reacted, it will produce two moles of hcl.
00:29
So we could cancel moles of h2 we have moles of hcl here.
00:37
Calculating this one, we'll get 4 .66 moles of hcl.
00:44
That's our answer for the first question.
00:47
Second question, we have a different reaction...