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Predict the prdeucts of the following acid/base and precipitation reactions and balance the equations.
Remeber to indicate (s), (l) or (aq

Q1. HCI(aq) + Mg(OH)2(aq)---->

Q2. Pb(NO3)2(aq)+ Na2S (aq)--->

Q3. write the ionic equation for question 2.

  • chemistry -

    1. acid + base = salt + water
    2HCl + Mg(OH)2 ==> 2H2O + MgCl2
    You add the phases.

    Pb(NO3)2 + Na2S ==> PbS(s) + 2NaNO3(aq)
    You add the other phases.
    Pb^2+(aq) + S^2-(aq) ==> PbS(s)

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