" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Pertama, cari dulu n H^+ nya (valensi asam) --> CH3COOH -> CH3COO^- + H^+
ternyata valensi H^+ nya 1.
Masukkan rumus
pH = -log (nxa)
= -log (1 x 0,01)
= -log (0,01) = -log 10^-2
pH = -log 10^-2 = 2
cmiiw :)
=0,2x0,01
=0,002
pH= -log[H+]
= -log 2x10⁻³
= 3-log 2
= 3-0,3
= 2,7