Which of the following stands for a double displacement reaction ? – InterviewSolution

1.	Which of the following stands for a double displacement reaction ?
Answer» `2H_(2) + O_(2)to 2H_(2)O` `2Mg + O_(2) to 2MgO` ` AgNO_(3) + NaCL to AgCI DARR + NaNO_(3)` ` H_(2)+ Cl_(2) to 2HCI` Answer :C

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