HELP SCIENCE PROBLEMO???

Question

if Keq=[H]+[OH]and there is .00000000000001 concentration af h+ ions wat is oh-ion concentration

Answer 1

if Keq=[H]+[OH]and there is .00000000000001 concentration af h+ ions, then oh-ion concentration is a non-food item, and you've put your question in the wrong category.

Answer 2

[OH-] = (7 x 10^-14) / [H+]