Multiple Choice
Which metal sulfides can be precipitated from a solution that is 0.01 M in Mn2+,Zn2+,Pb2+ and Cu2+ and 0.10 M in H2S at a pH of 1.0?
A) MnS
B) CuS
C) PbS,CuS
D) ZnS,PbS,CuS
Correct Answer:

Verified
Correct Answer:
Verified
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