1.

The position of some metals in the electrochemical series in dectreasing electropositeve character is given as ` Mg gt Al gt Zn gt Cu gt Ag`. What will happen if a copper spoon is used to stir a solution of aluminimum nitrate ?A. The spoon will get coated with aluminiumB. aluminium sulphate is formedC. the solution contain aluminium nitrateD. There is no reaction

Answer» Correct Answer - C
The metal placed below in electrochemical series displaces metal from its salt solution which is placed below in series .


Discussion

No Comment Found

Related InterviewSolutions