1.

For Ag_(2)CO_(3), K_(sp)=6.2xx10^(-12). For AgCl, K_(sp)=2.8xx10^(-10). Solid Ag_(2)CO_(3) and solid AgCl are added to a beaker containing Na_(2)CO_(3)(aq). Under these conditions the [CO_(3)^(2-)]=1.00M. Calculate the [Cl^(-)] in solution when equilibrium is established.

Answer»

`1.1xx10^(-4)`
`1.26xx10^(-8)`
0.15
`2.8xx10^(-6)`

ANSWER :A


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