which of the following is a displacement reaction ? – InterviewSolution

InterviewSolution

1.	which of the following is a displacement reaction ?
Answer» `CaCO_(3) to CAO + CO_(2)` `CaO + 2HCI to CaCl_(2) +H_(2)O` `Fe + CuSO_(4) to FeSO_(4) + Cu` `NaOH + HCI to NACI + H_(2)O` Answer :C

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