
Latihan soal hitung pH Asam Basa
Authored by Erika Erikaa
Chemistry
11th Grade
Used 199+ times

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11 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
pH larutan Ba(OH)2 0,005 M sebesar
2
8
10
12
13
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
pH larutan NH4OH 0,1 M ( Kb = 10-5)...
3
8
11
12
13
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
pH larutan 250 mL HF 0,1 M ( Ka = 9 x 10-5) adalah...
3 - log 3
6 - log 3
3 + log 3
6 + log 3
3 - log 6
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Nilai pH dari larutan H2SO4 0.05 M adalah …..
1
2
3
4
5
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Sebanyak 3,7 gram Ca(OH)2 dilarutkan dalam 5 L air. Larutan tersebut memiliki pH sebesar ...
(ArCa = 40, O = 16, dan H = 1)
2 – log 2
2 + log 2
12 + log 1
12 – log 2
12 + log 2
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Suatu obat baru yang diperoleh dari biji tanaman ternyata berupa basa organik yang lemah, bila 0,100 M larutan obat tersebut dalam air mempunyai pH = 11 maka Kb obat tersebut adalah . . .
10-2
10-3
10-4
10-5
10-6
7.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
pH larutan NH4OH 0,1 M ( Kb = 10-5)...
3
8
11
12
13
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