The Compound, (NH₄)₂S, Can Be Used in Analysis for Trace

question 21

Multiple Choice

The compound, (NH₄) ₂S, can be used in analysis for trace amounts of metals present in a sample. What is its name?

• A) ammonium sulfide
• B) diammonium sulfide
• C) ammonium sulfite
• D) ammonia(I) sulfite
• E) ammonium(I) sulfide

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