General Chemistry
How does arsenic leach into well water?
Identify the solutes present in each of the following aqueous solutions:
a. Magnesium chloride, MgCl2 (strong electrolyte)
b. Carbonic acid, H2CO3 (weak electrolyte)
c. Benzene, C6H6 (nonelectrolyte)
Identify all the soluble compounds:
a) magnesium chlorate d) lead (II) nitrate
b) copper (II) hydroxide e) barium carbonate
c) copper (II) sulfate f) silver bromide
Select a drawing that best describes an aqueous solution of Na2SO4. Water molecules not shown.