Explain the molar mass of the polymer

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Reference no: EM13702871

Problem- When 2.05 g of polystyrene was dissolved in toluene to give 100 mL of solution, the osmotic pressure of the solution was 0.605 kPa at 25oC. The molar mass of the polymer is: Select one:

a. 7.8 x 104 g/mol

b. 2.1 x 104 g/mol

c. 3.6 x 104 g/mol

d. 4.2 x 104 g/mol

e. 8.4 x 104 g/mol

Determine the solution for the above problem express your work in detail

Reference no: EM13702871

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