Instructions:
- Determine if the following substances will or will not dissolve in water.
- Chemically represent if they dissolve or dissociate.

a) sodium hydrogen sulfite

b) aluminum chloride hexahydrate

c) rubidium phosphate

d) calcium dihydrogen phosphate monohydrate

e) ammonium dichromate

f) silver chloride

g) sodium oxide

h) ethanol

i) ammonium perchlorate

j) barium hydroxide octahydrate

Which of the compounds above will form electrolytic solutions?