In: Chemistry
Calculate [H3O ], [ClO4–], and [OH–] in an aqueous solution that is 0.130 M in HClO4(aq) at 25 °C.
[H^+]=
[ClO4^-]=
[OH^-]=
Is the solution acidic, basic or neutral?
We have the chemical reaction
Now Since
dissociate 100% then the concentration of
ClO4- and
H+ will be equal.
Here
Here is
strong acid , so we can apply
As we know that
By applying this rule we can calculate the , before
that we need to calculate the pOH.
Now the concentration of can be
determined by:
The concentration of is
.
and the solution is acidic .