Analytical ChemistryHard
Question
Aqueous Solution of BaBr2 gives yellow precipitate with :
Options
A.K2CrO4
B.AgNO3
C.(CH3COO)2Pb
D.(a) and (b) both
Solution
Ba2+ + CrO42- → BaCrO4 ↓ (yellow) ; Ag+ + Br- → AgBr ↓ (pale yellow).
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