00:04
Here in this problem, we have to complete and balance this equation and then we have to write the ironic equation and net ionic equation.
00:14
Now here, the reactants are a co -solution of barium hydroxide and phosphoric acid.
00:20
And the products are barium phosphate.
00:27
This is an insoluble salt and other product is water.
00:36
Now, let's balance this one.
00:40
Three medium atoms on the product side.
00:42
So to balance it, let's place three here.
00:46
Now, here 2 po4, 2 phosphate on the product side and to balance it less place 2 here.
00:53
Now we have on the reactant side 6 hydrogen atoms and here also 6 hydrogen atoms.
01:01
Total 12 hydrogen atoms.
01:03
To balance it, let's place 6 here.
01:07
Now we have 6 oxygen atoms.
01:10
On the product side except po4 oxygens...