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Question
Which of the following pairs will give displacement reactions?
Options
NaCl solution and copper metal
MgCl2 solution and aluminium metal
FeSO4 solution and silver metal
AgNO3 solution and copper metal.
Solution
AgNO3 solution and copper metal.
Explanation:
AgNO3 solution will cause a displacement reaction with copper (Cu) because copper is placed above silver in the activity series.
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