help please

1. For each of the salts 11 sted, Indicate whether its water solution would be acidio. basic, or neutral. Ba(NO3)2K2CO3K2SO3Na2SNa3PO4Fen(NO3)3FeCl3Na2CO3NH4C2H3O2NH4Cl(NH4)2CO3KC2H3O2KCl (a) of the above, the solution which has the highest x hydrolysis is (b) of the above, the solution with the highest H+concentration is (c) of the above, the solution with the highest OHconcentration is (d) of the above, the solution with the lowest x hydrolysis is (e) The two solutions with pH about 7 are and 3. Write three net ionic equations for the step by step ionization of Fe(H2O3)+3. 4. Consider the two compounds, NaHCO3 and NaHSO4. One gives an acid reaction in aqueous solution, while the other 15 silghtly basic. Explain these facts, both by words and by net ionic equations