# chemistry

A 1.009g mixture of Na2SO4 (molar mass=142.04 g/mol) and Pb(NO3)2 (molar mass= 331.20 g/mol)?

A)write th3 molecular form of the equation for the reaction.

b)write the net ionic equation for the reaction.

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1. Na2SO4(aq) + Pb(NO3)2(aq) ==> PbSO4(s) + 2NaNO3(aq)

SO4^2-(aq) + Pb^2+(aq) ==> PbSO4(s)

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posted by DrBob222

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