COMMON (JEE/NEET)Easy
Q.In the detection of sulfur, a black precipitate with lead acetate confirms the presence of sulfur. The black compound is:
a
PbS
b
PbSO4
c
Pb(CH3COO)2
d
PbSO3
Correct Answer: Option A
The correct solution involves applying the fundamental concept to derive the final value step by step...