A) Fe
B) Mg
C) Cu
D) Zn
Correct Answer: D
Solution :
In Me Arthur Forest method silver is extracted from the solution of sodium agenticyanide by using zinc. \[2Na[Ag{{(CN)}_{2}}]+Zn\to N{{a}_{2}}\]\[[Zn{{(CN)}_{4}}]+2Ag\downarrow \]You need to login to perform this action.
You will be redirected in
3 sec