Question: Please show all work to reach the given answer A plastic cup inspector opened a sealed box of polystyrene cups and thought she could smell

Please show all work to reach the given answer

Please show all work to reach the given answer A plastic cup

A plastic cup inspector opened a sealed box of polystyrene cups and thought she could smell styrene monomer (it smells like model airplane glue). If her nose was sensitive to 10 ppm styrene, a) Estimate the activity coefficient of the styrene monomer in the polystyrene cups. b) Estimate the amount (i.e., volume fraction) of residual monomer in the cups. Ambient temperature is 25C, and, since styrene is a very good solvent for polystyrene, =0.00013

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