At some high temperature, K_(w) of water is 10^(-13) Then the P^(H) of the water at the same temperature is

At some high temperature, K_(w) of water is 10^(-13) Then the P^(H) of

1.	At some high temperature, K_(w) of water is 10^(-13) Then the P^(H) of the water at the same temperature is
Answer» `7.0` `6.5` `7.5` `7.23` Solution :` [H^(+)] [OH^(-) ] =10 ^(-13), [ H^(+) ] =10 ^(-6.5)rArr pH = 6.5 `