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Write the net ionic equation to show the formation of a precipitate (insoluble salt) when the following solutions are mixed. Write none if no insoluble salt forms. (12.3)
a.Pb(NO3)2(aq) + NaBr(aq)

Answer :

Itssheppydrake
Full ionic equation

Pb(2 +) (aq) + 2 Na (+) (aq) +2 Br (-) (aq) -> PbBr2 (s) +2Na (+) (aq) + 2 NO3 (-) (aq)


Net ionic equation

Pb(2+) (aq) +2 Br (-) (aq) —-> PbBr2 (s)

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