MCQOPTIONS
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| 1. |
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 [NCERT 1977] |
| A. | The spoon will get coated with \[Al\] |
| B. | An alloy of \[Cu\] and \[Al\] is formed |
| C. | The solution becomes blue |
| D. | There is no reaction |
| Answer» E. | |