Multiple Choice
A sample contains MgNH4(PO4) 2, Sb2S3,KBr,Cr(OH) 3,and PbCl2.Identify the precipitate after the addition of 6 M HCl; then H2S and 0.2 M HCl.
A) MgNH4(PO4) 2
B) Sb2S3
C) KBr
D) Cr(OH) 3
E) PbCl2
Correct Answer:
Verified
Correct Answer:
Verified
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