By Johnny Jones,2014-01-30 03:21
PREPARATION OF POLYSTYRENE FOAM
Work in groups of two for this experiment. Turn in one report for each group.
Place 30 mL of styrene monomer, 8 mL of pentane and 0.25 g of benzoyl peroxide into a 150-mL screw cap plastic
bottle (notes 1 and 2). Pentane is very volatile so it needs to be measured rapidly. Squeeze the bot..