The correct order of chemical reactivity with water according to electrochemical series ………….
A. K > Mg > Zn > Cu
B. Mg > Zn > Cu > K
C. K > Zn > Mg > Cu
D. Cu > Zn > Mg > K
Answer:A
The correct order of chemical reactivity with water according to electrochemical series ………….
A. K > Mg > Zn > Cu B. Mg > Zn > Cu > K C. K > Zn > Mg > Cu D. Cu > Zn > Mg > K