•Metal
sulfite (hydrogensulfite) + Acid à salt + water + sulfur dioxide
•Metal
sulfide + Acid à
salt + water + hydrogen sulfide
5. Acid and base anhydride hydration reaction
–When soluble oxides of a metal or a non-metal reacts with
water, the product is either an alkali or an acid.
–Metal
oxide + water à
alkali
–Non-metal
oxide + water à
Acid
6. The next reaction we will consider:
Redox.