Identify A, B and C in the given below reaction sequence A HNO Pb(NO3)2 2SO H B 2CrO K ) ( acid Acetic ) ( acetate Ammonium )1 ( ppt Yellow C (A) PbCl2, PbSO4, PbCrO4 (B) PbS, PbSO4, PbCrO4 (C) PbS, P

Question

Identify A, B and C in the given below reaction sequence A HNO Pb(NO3)2 2SO H B 2CrO K ) ( acid Acetic ) ( acetate Ammonium )1 ( ppt Yellow C

(A) PbCl2, PbSO4, PbCrO4
(B) PbS, PbSO4, PbCrO4
(C) PbS, PbSO4, Pb(CH3COO)2
(D) PbCl2, Pb(SO4)2, PbCrO4

Prashant Kotian · Accepted Answer

Correct answer: B. (A) Pbs      HNO Pb(NO3)2      2SO H (B) PbSO (1) Ammonium aceate (2) Acetic acid (3) K2CrO4 PbCrO4 yellow ppt

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