In the equation\[4M+8C{{N}^{-}}+2{{H}_{2}}O+{{O}_{2}}\to \]\[4{{[M{{\l – McqOptions

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1.	In the equation\[4M+8C{{N}^{-}}+2{{H}_{2}}O+{{O}_{2}}\to \]\[4{{[M{{\left( CN \right)}_{2}}]}^{-}}+4O{{H}^{-}}\]Identify the metalM. It is
A.	copper
B.	iron
C.	gold
D.	zinc
Answer» D. zinc

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