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Reaction mixture was warmed to ambient temperature

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1 ml of dry THF containing 8.3 x 10-4 mol of Na and 8.9 x 10-4 mol of naphthalene was injected into 52 ml dry THF containing 0.052 mol styrene at -70 °C. After a few minutes, when propagation was complete, methanol was added to kill the living ends, the reaction mixture was warmed to ambient temperature and the polymer was isolated by precipitation. What is the Mn and Mw of the polystyrene formed?

Reference no: EM133300106

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