Given the following list of weak acids and weak bases, 

1. write the net ionic equation for reaction that occurs when the following solutions are mixed.

a)  NaOH(aq) + HCl(aq)

b)  NaOH(aq) + HCN(aq)

c)  HCl(aq) + NaCN(aq)

d)  NaOH(aq) + HCl(aq)

e)  HNO₃(aq) + NaOH(aq)

f) HNO₃(aq)+CH₃CO₂Na(aq)

g)  NaOH(aq) + CH₃CO₂H(aq)

h)  NaOH(aq) + HCO₃^- (aq)

i)  HCl(aq) + NH₃(aq)

k)  HNO₃(aq) + K₂CO₃(aq)

2.  Write the equation for the reaction that occurs when each of the following pure substances is dissolved in water.

a) NaOH

b) HCl

c)  (CH₃)₂NH

d)  NaCN

c)  NH₄Cl

d)  HF

e)  CH₃CO₂Na

f)  Na₂CO₃