00:01
All right, today we have a very simple question, i guess, in a way.
00:05
It's a very basic stoichiometry question.
00:09
So what we want to do is we have a known quantity.
00:12
We have 10 grams of sodium chloride.
00:15
And what we want to determine is how much sodium can be from this.
00:20
So we have a decomposition reaction of molten sodium chloride.
00:23
We have the balanced equation.
00:26
So i'm going to clean it up.
00:27
So our focus is going to be the relationship of these two species here, the sodium chloride and the sodium metal.
00:35
All right.
00:36
So it comes down to the basic stoichiometry.
00:38
There's a couple things i'm going to note here in that one is that it's a two -mole, two -mole, one -to -one mole ratio...