refining

Asked by nishac | 28th Dec, 2009, 11:31: AM

Expert Answer:

Since copper is more reactive than silver, copper displaces silver from its salt solution to form silver.

2 Ag+(aq) + Cu(s) 2 Ag(s) + Cu2+(aq)

Answered by  | 28th Dec, 2009, 12:38: PM

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