What did J. J. Thomson's cathode ray experiment show about atoms? A. Atoms contain negatively charged particles.
B. Atoms are negatively charged.
C. Electrons move around the nucleus.
D. Most of an atom's mass is concentrated in a small space.
O

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.