
kelarutan dan Ksp
Authored by Hariz Ozil
Chemistry
11th Grade
Used 4+ times

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11 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
1. Larutan jenuh basa L(OH)3 mempunyai pH = 10. Nilai Ksp basa itu adalah . . . .
a. 3,3 x 10-17
b. 4 x 10-16
c. 2,7 x 10-15
d. 4 x 10-12
e. 3,3 x 10-5
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
2.Rumus hasil kali kelarutan (KSP) Ag2CrO4 dinyatakan sebagai…
a. [Ag] [CrO4]
b. [Ag+] [CrO4-2]
c. [Ag+]2 [CrO4-2]
d. [Ag+] [CrO–]4
e. [Ag4+]2 [CrO2]4
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
3. Jika kelarutan Ca(OH)2 dalam air adalah s mol L-1, maka hasil kali kelarutan Ca(OH)2..
a. s2
b. s3
c. 2s3
d. 4s3
e. 16s4
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
4.Pada suhu tertentu 0,350 g BaF2 (Mr = 175) melarut dalam air murni membentuk 1 liter larutan jenuh. Hasil kali kelarutan BaF2 pada suhu itu adalah…
a. 1,7 x 10-2
b. 3,2 x 10-6
c. 3,2 x 10-8
d. 3,2 x 10-9
e. 4,0 x 10-9
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
5.Kelarutan Mg(OH)2 dalam air adalah 2 x 10-4 mol/L, maka Ksp Mg(OH)2..
a. 4 x 10-11
b. 3,2 x 10-6
c. 4 x 10-9
d. 3,2 x 10-11
e. 8 x 10-11
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
6. Bila kelarutan barium fosfat, Ba3(PO4)2, ialah x mol L-1, maka Ksp zat itu adalah…
a. x2
b. 4x3
c. 27x4
d. 27x
e. 108x5
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
7.Jika Ksp Ca(OH)2 4 x 10-6 , kelarutan Ca(OH)2(Mr = 74) dalam 250ml larutan adalah…
a. 0,740 g
b. 0,370 g
c. 0,185 g
d. 7,400 g
e. 3,700 g
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