For each pair of reactants, if a reaction does occur, write a
balanced molecular equation (ME) and a balanced net ionic equation
(NIE) for the reaction, and indicate what the spectator ions are.
Inlude phase labels for all reactant and product species. If no
reaction occurs, write NR.
A. NaOH (aq) + Fe (NO3)2 (aq)
B. KClO4 (aq) + Mg(NO3)2
(aq)
C. Zn (s) + HBr (aq)
D. Al (s) + HNO3 (aq)
E. (CH3)2NH (aq) + H2O
(l)