tentukan poh dan ph larutan naoh 0.1m
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Pertanyaan
tentukan poh dan ph larutan naoh 0.1m
1 Jawaban
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1. Jawaban Baekhyun555
Dik: M NaOH = 0,1 M = 10^-1 M
Dit: pH dan pOH
Jawab:
OH = b x Mb
= 1 x 10^-1
pOH = -log OH
= -log 10^-1
= 1
pH = 14 - pOH
= 14 - 1
= 13