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When a solution of silver (l) nitrate is saturated with hydrogen sulphide, a black ...

When a solution of silver (l) nitrate is saturated with hydrogen sulphide, a black precipitate forms which is?
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  • A H2S
  • B Ag2S
  • C PbS
  • D HNO3
  • E S
Correct Answer: Option B
Explanation:

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