Search: why is polystyrene cup use

why would a polystyrene cup be used in an exothermic reaction between HCl and NaOH instead of a beak... IN the polystyrene beaker, mix 20mL of 0.1 M Acetic acid and 25mL of 0.1M Sodium Acetate and immedia... A polystyrene ice chest contains 3 kg of ice at 0 degrees Celsius. Triangle H for melting = 3.34 x 1... why is polystyrene cup use rather than a glass beaker to conduct exothermic or endothermic reaction?... H8P1: Polystyrene The monomer structure of polystyrene is shown below: (a) Would you expect p...