Question

Which of the following pair of substances undergo displacement reaction when they react with each other?
a) Cu and AgNO3 solution b) Ag and FeSO4 solution
c) Cu and NaCl solution
d) Mg and NaCl solution

Answer 1

Answer:

Heya mate✌❤☺

Explanation:

✏i think➡Options c and d..(Because silver doesn't actively participate in reactions)...

Hope it works✌❤☺

Answer 2

Explanation:

option A CU and agno3 solution is the displacement reaction

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