Question

pls answer all the questions in part 2,3,4

2. Write balanced full molecular, full ionic and net ionic equations for the reaction between sodium hydroxide and aluminum nitrate. Full Molecular Full Ionic Net Ionic 3. Write balanced full molecular, full ionic and net ionic equations for the reaction between calcium chloride and potassium carbonate. Full Molecular Full Ionic Net Ionic

Answer 1

2.

Full molecular Al(NO3)3(aq) + 3NaOH(aq) ----------> Al(OH)3(s) + 3NaNO3(aq)

Full ionic    Al^3+(aq) + 3(NO3)^-(aq) + 3Na^+(aq) + 3OH^-(aq) ----------> Al(OH)3(s) + 3Na^+(aq) + 3NO3^-(aq)

Net ionic    Al^3+(aq) + 3OH^-(aq) ----------> Al(OH)3(s)

3.

Full molecular CaCl2(aq) + K2CO3(aq) -----------> CaCO3(s) + 2KCl(aq)

Full ionic          Ca^2+(aq) + 2Cl^-(aq) + 2K^+(aq) + CO3^2-(aq) -----------> CaCO3(s) + 2K^+(aq) + 2Cl^-(aq)

Net ionic            Ca^2+(aq) + CO3^2-(aq) -----------> CaCO3(s)

4.

Full molecular   Li2SO4(aq) + Pb(NO3)2(aq) ----------> PbSO4(s) + 2LiNO3(aq)

Full ionic           2Li^+(aq) + SO4^2- (aq) + Pb^2+ (aq) + 2(NO3)^- (aq) ----------> PbSO4(s) + 2Li^+(aq) + 2NO3^-(aq)

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