A scarlet compound (A) is treated with conc. HNO_(3) to give a chocola – InterviewSolution

1.	A scarlet compound (A) is treated with conc. HNO_(3) to give a chocolate brown precipitate (B) and a colourless solution of C. On adding Kl to this solution, a yellow ppt. (D) is obtained. The precipitate (B) on warming with conc. HNO_(3) in the presence of Mn(NO_(3))_(2) produces a pink coloured solution due to the formation of (E). What is (E)?
Answer» `PbCrO_(4)` `Pbl_(2)` `MnO_(2)` `HMnO_(4)` Answer :D

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