The group reagent for the analysis of group IIIB is: – InterviewSolution

1.	The group reagent for the analysis of group IIIB is:
Answer» NH_4Cl+NH_4OH+H_2S` `HCI+H_2O` `NH_4CI+NH_4OH+(NH_4)_2CO_3+H_2S` `CaCO_3` ANSWER :A

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