For each Ca(OH)2 there are two OH ions.
Therefore the concentration of OH will be 0.070 M
To get the H concentration we use
[OH][H] = 10^-14
[H] = 10^-14/0.070 = 1.43 X 10^-13 M
Science
For each Ca(OH)2 there are two OH ions.
Therefore the concentration of OH will be 0.070 M
To get the H concentration we use
[OH][H] = 10^-14
[H] = 10^-14/0.070 = 1.43 X 10^-13 M