What was a direct result of the bay of pigs invasion
in 1961?
(1) fidel castro was removed from power.
(2) cold war tensions increased.
(3) the united states announced its good
neighbor policy.
(4) the communist government in nicaragua was
overthrown.

You are attempting to recrystallize a crude product mixture. you add the appropriate amount of hot solvent and are allowing the solution to slowly cool to room temperature. however, at room temperature no crystals have appeared, which of the following methods should be used to induce crystallization? choose all correct answers. a) place the flask in an ice bath. b) swirl the contents of the flask. c) add a small seed crystal of the desired product. d) scratch the inside of the glassware using a stir rod. it can be multiple choices