Year: 2017
Topic: Equilibrium
Time :
1.
Concentration of the Ag+ ions in a saturated solution of Ag
2
C
2
O
4
is 2.2 × 10
–4
mol L
–1
. Solubility product of Ag
2
C
2
O
4
is
(1). 5.3 × 10
–12
(2). 2.42 × 10
–8
(3). 2.66 × 10
–12
(4). 4.5 × 10
–11