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Polyethylene is a synthetic polymer or plastic with many uses. 1.44 g of a polyethylene sample was ...

diannrmns01

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Polyethylene is a synthetic polymer or plastic with many uses. 1.44 g of a polyethylene sample was ...

Polyethylene is a synthetic polymer or plastic with many uses. 1.44 g of a polyethylene sample was dissolved in enough benzene to make 100. mL of solution, and the osmotic pressure was found to be 1.86 torr at 25^oC. What is the approximate molar mass of the polyethylene?

▸ 189 g/mol

▸ 1.21 × 10⁴ g/mol

▸ 6.94 × 10³ g/mol

▸ 1.32 × 10⁵ g/mol

▸ 1.44 × 10⁵ g/mol

Textbook

Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach

Edition: 3^rd

Authors: Zumdahl, DeCoste

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diannrmns01 Author

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