
KELARUTAN DAN HASIL KALI KELARUTAN
Authored by Mirah Utami
Chemistry
11th Grade
Used 10+ times

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6 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rumus hasil kali kelarutan (Ksp) Ag2CrO4 dinyatakan sebagai … .
[Ag] [CrO4]
[Ag+] [CrO4–2]
[Ag+]2 [CrO4–2]
[Ag+] [CrO–]4
[Ag4+]2 [CrO2]4
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jika kelarutan Ca(OH)2 dalam air adalah s mol/L, maka hasil kali kelarutan Ca(OH)2 adalah … .
s2
s3
2s3
4s3
16s4
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jika konsentrasi Ca2+ dalam larutan jenuh CaF2 = 2 x 10–4 mol/L, maka hasil kali kelarutan CaF2 adalah … .
8 x 10–8
3,2 x 10–11
1,6 x 10–11
2 x 10–12
4 x 10–12
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Bila kelarutan barium fosfat, Ba3(PO4)2 adalah x mol/L, maka Ksp zat itu adalah … .
x2
4x3
27x4
27x
108x5
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Senyawa PbCl2 memiliki Ksp 3,2 x 10–5 sehingga kelarutan PbCl2 adalah … .
1 x 10–2 mol/L
2 x 10–2 mol/L
4 x 10–3 mol/L
8 x 10–3 mol/L
1 x 10–6 mol/L
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Larutan jenuh basa L(OH)3 mempunyai pH=10. Nilai Ksp basa itu adalah … .
3,3 x 10–17
4 x 10–16
2,7 x 10–15
4 x 10–12
3,3 x 10–5
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