Write and balance the chemical equation for the reaction between aqueous potassium bromide and aqueous lead (II) nitrate.

Question

Write states for all compounds. Write the total ionic equation, net ionic equation, and determine the spectator ions.

Balanced chemical equation:____________

Total ionic equation:___________

Net ionic equation:____________

spectator ions:_________

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Use R an P method

Answer 1

2KBr(aq) + Pb(NO₃)₂(aq) ==>2KNO₃(aq) + PbBr₂(s) ... balanced chemical equation

2K⁺(aq) + 2Br^-(aq) + Pb²⁺(aq) + 2NO₃^-(aq) ==> 2K⁺(aq) + 2NO₃^-(aq) + PbBr₂(s) ... total ionic equation

Pb²⁺(aq) + 2Br^-(aq) ==> PbBr₂(s) ... net ionic equation

spectator ions: K⁺, NO₃^-