Question

1. Calcula el pH, pOH de una disolucion de Na(OH) cuya concentracion molar es 1x10-9

Answer 1

NaOH = 1x10-9 M
OH= 1x10-9 M

pOH= -log1x10-9
pOH=8.04

pH= 14

pH= 14 - 8.04
pH=5.96