Question

Which of the following pairs of compounds undergo displacement reaction when they react with each other? *

Ag and FeSO4 solution

Mg and NaCl solution

Cu and AgNO3 solution

Cu and NaCl solution

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Answer 1

Answer:

3) Cu +AgNO3------> CuNO3 + Ag

will undergo displacement reaction

Explanation:

Answer 2

Answer:

the above answer is correct please mark it as brainliest