The position of some metals in the electrochemical series in decreasing electropositive character is given as: Mg Al Zn Cu Ag. What will happen if a copper spoon is used to stir a solution of

Question

The position of some metals in the electrochemical series in decreasing electropositive character is given as: Mg > Al > Zn > Cu > Ag. What will happen if a copper spoon is used to stir a solution of aluminium nitrate?

Prashant Kotian · Accepted Answer

Correct answer: D. Aluminium is more electropositive (more reactive) than copper. Therefore, copper cannot displace aluminium from its salt solution. No chemical reaction will occur.

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