In the equation , 4M + 8CN^(-) + 2H_(2)O + O rarr 4[M(CN)_2]^(-) + 4OH^(-) , the metal is

In the equation , 4M + 8CN^(-) + 2H_(2)O + O rarr 4[M(CN)_2]^(-) + 4OH

1.	In the equation , 4M + 8CN^(-) + 2H_(2)O + O rarr 4[M(CN)_2]^(-) + 4OH^(-) , the metal is
Answer» Copper Iron Gold Zinc Solution :N//A