A sample of chlorine gas starting at 683 mm Hg is placed under a pressure of 996 mm Hg and reduced to a volume of 524.4 mL. What was the initial volume, in mL, of the chlorine gas container if the process was performed at constant temperature?

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