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

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)