Pickout the correct statement (s): – InterviewSolution

1.	Pickout the correct statement (s):
Answer» Goldenyellow `PbI_(2)` DISSOLVES in hot water to give is COLOURLESS solution `Ba^(2+) and Ca^(2+)` ions can be sepuratedby adding `SO_(4)^(2-)` ion in acetic ACID MEDIUM Salt of calcium copper and nickel give a green flame colour The SULPHIDE ion gives with alkline sodium nitroprtasside ,a violet colour Answer :a,b,d

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