Answer to Question #66605 in Physical Chemistry for murahi

Question

Question 10 : What’s the concentration of Ag+ ion in a saturated silver chloride solution?
K
s
p
Ksp
= 1.56 x
10
−
10
10−10
.
none of these
0.000339 M
0.0000125 M
4.90 M

Question 11 : A substance that is capable of acting as both an acid and as a base is _____.
conjugated
Amphoteric
Diprotic
Binary acid-base

Question 12 : The pH of a neutral solution is
6
8
5
7

Answer 1

Question 10: What’s the concentration of Ag+ ion in a saturated silver chloride solution?
Ksp= 1.56 x10−10.
none of these
0.000339 M
0.0000125 M
4.90 M
Answer: 0.0000125 M

Question 11: A substance that is capable of acting as both an acid and as a base is _____.
conjugated
Amphoteric
Diprotic
Binary acid-base
Answer: Amphoteric

Question 12: The pH of a neutral solution is
6
8
5
7
Answer: 7