Answer Happy

Identify the following unbalanced reaction equation as belonging to one or more of the following categories: precipitation, acid-base, or oxidation-reduction: a. ZnCl₂ (aq) + H₂PO4 (aq) → Zna (PO4)2 (8) + HCl(aq) (Select all that apply.) precipitation Dacid-base oxidation-reduction b. HCl(aq) + Be(s) → H₂(g) + BeCl₂ (aq) (Select all that apply.) precipitation acid-base oxidation-reduction c. H₂S(aq) + Pb(NO3)2 (aq) → HNO3(aq) + PbS(s) (Select all that apply.) Oprecipitation acid-base Ooxidation-reduction d. HCl(aq) + RbOH(aq) → H₂O(l) + RbCl(aq) (Select all that apply.) precipitation lacid-base oxidation-reduction