Chemistry-10th Metals and Non-metals CBSE Board 2025 Medium
Consider the reactions of dil. hydrochloric acid with the following metals : Aluminium, Copper, Iron, Magnesi…
Consider the reactions of dil. hydrochloric acid with the following metals :
Aluminium, Copper, Iron, Magnesium and Zinc
The correct observation is :
- (a)Most vigorous reaction with aluminium and no reaction with iron
- (b)Most vigorous reaction with magnesium and no reaction with iron
- (c)Most vigorous reaction with magnesium and no reaction with copper
- (d)Most vigorous reaction with zinc and no reaction with copper
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