The Atomic Theory of Matter and the Discovery of Atomic Structure (Sections)
How did Rutherford interpret the following observations made during his α-particle scattering experiments?
(a) Most a particles were not appreciably deflected as they passed through the gold foil. (b) A few a particles were deflected at very large angles. (c) What differences would you expect if beryllium foil were used instead of gold foil in the α-particle scattering experiment?
Chapter 15 - Applications of Aqueous Equilibria Acid-Base Equilibria 15.1 Solutions of Acids or Bases Containing a Common Ion A. Common Ion 1. Ion provided in solution by an-aqueous acid (or base) as well as a salt a. HF(aq) and NaF (F in common) HF(aq) ¸...