00:01
This is regarding this equilibrium that silver iodate dissolved in the solution to produce silver iron and iodate ion.
00:12
So it is found that up to 0 .09 -80 gram of silver iodid dissolved in 2 liter of aqua solution.
00:21
So this means that this is the solubility of the silver iodate.
00:25
So let's first of all calculate the molar solubility.
00:28
First of all, let's find out the molar mass.
00:35
So you can find them online.
00:37
The molar mass of silver iodate is 282 .77.
00:43
So the mole equals the mass divided by the molar mass.
00:52
We know that the maximum solubility is 0 .098 gram.
00:59
And the molar mass according to the information i found is 282 .77 gram per mole.
01:13
That value is 3 .47 times 10 to negative 4 mole.
01:23
So this means that the smaller solubility equals mole, divide by volume, which is 3 .47 times 10 to the negative 4, divided by 2 liter.
01:52
This would be 1 .74 times 10 to the negative 4 molar...