A White Precipitate of Lead Chloride, PbCl₂, Is Formed When

question 38

Multiple Choice

A white precipitate of lead chloride, PbCl₂, is formed when a solution of ammonium chloride, NH₄Cl, is added to a solution of lead(II) nitrate, Pb(NO₃) ₂. Which of the following ionic equations for this reaction includes the spectator ions as well?

• A) 2NH₄Cl(aq) + Pb(NO₃)₂(aq) → PbCl₂(s) + 2NH₄NO₃(aq)
• B) NH₄⁺(aq) + 2Cl^-(aq) + Pb²⁺(aq) + 2NO₃^-(aq) → PbCl₂(s) + 2NH₄⁺(aq) + 2NO₃^-(aq)
• C) Pb²⁺(aq) + 2Cl^-(aq) → PbCl₂(s)
• D) Pb²⁺(aq) + Cl₂^2-(aq) → PbCl₂(s)

Grasp the implications of state and federal jurisdiction on corporations.

Acknowledge the purpose and implications of the Model Business Corporation Act.

Distinguish between foreign, domestic, and alien corporations regarding their operation and legal obligations.

Understand the legal personality of corporations and their rights.

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York University

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