0:00
Hello.
00:03
So here we're trying to figure out how to set up the mass of potassium chloride, okay? potassium chloride and saturated solution.
00:27
So what we're going to need first, if this is an experiment, what we're going to need first is going to be the mass of the empty evaporating dish.
00:56
So let's say this is, i don't know, let's say 44 .34 grams.
01:03
This is just an example.
01:06
Then we're going to need the mass of the dish plus saturated potassium chloride solution.
01:29
So that is 51 .263 grams.
01:33
And this thing you're going to need is the mass of dish plus.
01:46
So this is going to be heated, right? so this is dry potassium.
02:00
So that is the first heating.
02:07
So let's assume you heat that and then you have 46 .379 grams.
02:18
And then you do now mass of dry.
02:27
Potassium, the symbol instead.
02:38
Fossil dry potassium chloride...