Wednesday, January 9, 2013

Surfing For Agcl Is Soluble?

Steven asks…AgCl is most soluble in:?a. 0.1 M AgNO3
b. 0.2 M NaCl
c. 2.0 M HCl
d. pure waterNancy answers:Pure water, but not quite just because of water's strong dissolving effect. The other three choices share ions that AgCl dissociate into, in where the common ion effect takes place, if you have learned about that. It just states that if there is a common ion in a solution you are trying to dissolve a solute in, that solute will dissolve less. Take a, since there is

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