00:01
Hello students, barium carbonate exist in equilibrium with barium ions and carbonate ions.
00:08
Magnesium carbonate exist in equilibrium with magnesium ion and carbonate ions.
00:14
The concentration of barium ions and magnesium ions is same which is 2 .0 into 10 to power minus 3.
00:22
Ksp of barium carbonate is equal to concentration of barium ions multiplied by concentration of carbonate ions.
00:36
Concentration of carbonate ions is equal to ksp divided by concentration of barium ions.
00:51
Substituting the values of ksp which is 2 .6 into 10 to power minus 9 and barium which is 2 .0 into 10 to power minus 3.
01:01
The concentration of carbonate ions comes out to be 1 .3 into 10 to power minus 6 molar.
01:16
Ksp of magnesium carbonate is equal to concentration of magnesium ions multiplied with concentration of carbonate ions.
01:30
Concentration of carbonate ions is equal to ksp of of.
01:37
Of magnesium carbonate divided by concentration of magnesium ions.
01:44
Substituting the values of ksp which is 1 into 10 to power minus 5 and magnesium which is 2 .0 into 10 to power minus 3...