Ould you please offer me some insight to this,

Calculate the hydrogen ion concentration (H+) for the aqueous solution in which (OH-) is1×10-15 mol/L. Is this solution acidic, basic or neutral?
Thanks in advance

1 answer

(H^+)(OH^-) = Kw = 1E-14
You know OH, solve for H^+.
If H = OH neutral
If H > OH acid
If H < OH basic