Which of the Following Will Occur When Solutions of CuSO₄(aq)

question 154

Multiple Choice

Which of the following will occur when solutions of CuSO₄(aq) and BaCl₂(aq) are mixed

• A) A precipitate of CuCl₂ will form; Ba²⁺ and SO₄^2- are spectator ions.
• B) A precipitate of CuSO₄ will form; Ba²⁺ and Cl^- are spectator ions.
• C) A precipitate of BaSO₄ will form; Cu²⁺ and Cl^- are spectator ions.
• D) A precipitate of BaCl₂ will form; Cu²⁺ and SO₄^2- are spectator ions.
• E) No precipitate will form.

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Definitions:

Performance Deviations

Differences between actual performance and planned or expected outcomes, indicating areas that may require adjustments or improvements.

Corrective Action

An action taken to rectify or eliminate the cause of a detected non-conformance, defect, or other undesirable situation to prevent recurrence.

Measure Actual Performance

Measuring actual performance involves assessing the real outputs or results of processes, individuals, or organizations against planned or expected outcomes.

Control Process

A systematic effort to set performance standards, measure actual performance, and take corrective action as necessary.