1.

The K_(sp) of Ag_(2)CrO_(4) is 1.1 xx 10^(-12) at 298 K. The solubility (in mol/L) of Ag_(2)CrO_(4) in a 0.1 M AgNO_(3) solution is

Answer»

`1.1 XX 10^(-11)`
`1.1 xx 10^(-10)`
`1.1 xx 10^(-12)`
`1.1 xx 10^(-9)`

Solution :`{:(Ag_(2)CrO_(4),HARR,"2Ag"^(+),+,CrO_(4)^(2-)),(s,,,,),(,,0.1+2s,,s),(,,~~0.1,,),(1.1 xx 10^(-12) = (0.1)^(2)s,,,,),(s = 1.1 xx 10^(-10),,,,):}`


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