The lead carbonate (PbCO3) is not soluble in water.
For the molecular balance of the equation it would be: CuSO4 (aq) + Na2S (aq) = CuS (s) + Na2SO4 (aq). For the net ionic balance of the equation it would be: Cu2+ (aq) + S2(aq) = CuS (s).
SrCl2 (aq) + 2 AgF (aq) → SrF2 (s) + 2 AgCl (s)
AlCl3 & H2O AlCl3 & H2O Solving Al2O3 (s) in HCl Al2O3 (s) + 6 HCl (aq) → 2 [AlCl3] (s, aq*) + 3 H2O (l) *depending on amount of acid used. Excessive amounts of acid will solve the formed AlCl3 (s) into 2([Al3+][Cl-]3) (aq)
The balanced chemical equation for this reaction is BaCl2 + Al2(SO4)3 -> 2AlCl3 + 3BaSO4. In this reaction, a double displacement reaction occurs where the cations and anions of the reactants switch partners to form the products. Barium sulphate, which is insoluble, precipitates out of the solution.
This reaction is exothermic.
The net ionic equation for the reaction between Pb(NO3)2(aq) and Na2CO3(aq) is: Pb^2+ (aq) + CO3^2- (aq) → PbCO3 (s)
2AlBr3(aq) + 3Cl2(g) = 2AlCl3(aq) + 3Br2(l)
CuSO4 (aq) + Na2CO3 (aq) --> CuCO3 (s) + Na2SO4 (aq)
For the molecular balance of the equation it would be: CuSO4 (aq) + Na2S (aq) = CuS (s) + Na2SO4 (aq). For the net ionic balance of the equation it would be: Cu2+ (aq) + S2(aq) = CuS (s).
A white precipitate, lead (II) carbonate, and aqueous sodium nitrate will form. The chemical equation is Pb(NO3)2(aq) + Na2CO3(aq) --> 2NaNO3(aq) + PbCO3(s). This type of reaction is called a double replacement or double displacement.
The balanced equation is Al(OH)3 + 3HCl ==> 3H2O + AlCl3
The complete ionic equation for the reaction between sodium carbonate (Na2CO3) and lead (II) nitrate (Pb(NO3)2) is: 2Na+ (aq) + CO3^2- (aq) + Pb^2+ (aq) + 2NO3- (aq) → PbCO3(s) + 2Na+ (aq) + 2NO3- (aq).
The balanced equation for the reaction between aluminum hydroxide (Al(OH)3) and hydrochloric acid (HCl) in the stomach is: Al(OH)3 + 3HCl → AlCl3 + 3H2O This reaction forms aluminum chloride (AlCl3) and water (H2O).
SrCl2 (aq) + 2 AgF (aq) → SrF2 (s) + 2 AgCl (s)
3CuCl2(aq)+2(NH4)3PO4(aq) Cu3(PO4)2(s)+6NH4Cl(aq)
The molecular equation for the reaction between magnesium (Mg) and hydrochloric acid (HCl) is: Mg(s) + 2HCl(aq) -> MgCl2(aq) + H2(g)
This equation is: 2 AgNO3 + K2CrO4 => Ag2CrO4 + 2 KNO3.