A salt of NaX overset(MgCl_(2))rarr" white ppt." on boiling. Thus, ani – InterviewSolution

1.	A salt of NaX overset(MgCl_(2))rarr" white ppt." on boiling. Thus, anion X is :
Answer» `HCO_(3)^(-)` `NO_(3)^(-)` `CO_(3)^(2-)` `SO_(4)^(2-)` ANSWER :A

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