00:01
Hi there, welcome to problem number one.
00:04
In this problem, it just asks about a balanced chemical equation and what information we can get from that.
00:10
Well, of course, the basics are we can see what the reactants are and what products are formed.
00:21
So we see what's reacting and what's being formed.
00:26
Once the reaction is balanced, the coefficients can be used for even more information.
00:38
Coefficient will give us a couple of things.
00:40
They will give you the ratio in which the molecules react and the products are formed.
00:48
So i am going to write molecule ratios.
00:55
So they show you how many of each reactant go together to make how many of each product.
01:01
Those coefficients will also give you the mole ratio of reactants and products.
01:08
Because mole is really just a multiple of molecules...