Question 7

Which metal can be displaced by copper from its salt solution?

Solution

Since gold and mercury are less reactive than copper, but zinc is more reactive. Therefore, zinc will replace copper from its salt solution.

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Which metal can be displaced by copper from its salt solution?

CAT Quant Questions | CAT Quantitative Ability

CAT DILR Questions | LRDI Questions For CAT

CAT Verbal Ability Questions | VARC Questions For CAT