3. What are the three states of matter? Name at least three phase changes.

Smog is the term used to describe the combination of fog and smoke

The reaction q+r2=r2q is found to be first order in r2 and

When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.