Which Anion Will Form a Precipitate with NH₄⁺

question 97

Multiple Choice

Which anion will form a precipitate with NH₄⁺?

• A)Cl^-
• B)SO₄^2-
• C)C₂H₃O₂^-
• D)S^2-
• E)none of the above

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Definitions:

State Change

A transition in the condition or mode of a system or component, such as from off to on, or from idle to active.

Tag Name

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It usually refers to a register in PLC programming that accumulates counts, often used to track occurrences of specific events or operations over time.

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A command in programming languages that resets a specific variable, counter, or bit to its default state.