pressure 1.40 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°C. What is the molar mass of the polyethylene? 1.06 x 10³ g/mol H₂ll 5720 g/mol Connected to DESKTOP-VKHKVG3 Fresh E Disconnect osmosis 1.19 x 104 g/mol 1.40 x 105 g/mol 2. Salt water is forced through 20-micron and 5-micron filters at a pressure of 800 pounds per square inch.
pressure 1.40 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°C. What is the molar mass of the polyethylene? 1.06 x 10³ g/mol H₂ll 5720 g/mol Connected to DESKTOP-VKHKVG3 Fresh E Disconnect osmosis 1.19 x 104 g/mol 1.40 x 105 g/mol 2. Salt water is forced through 20-micron and 5-micron filters at a pressure of 800 pounds per square inch.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![M
pressure
1.40 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°C. What is the molar mass of the
polyethylene?
1.06 x 10⁹ g/mol
SU
5720 g/mol
Fresh
osmosis
Connected to DESKTOP-VKHKVG3
1₂0
Disconnect ✰
1.19 x 104 g/mol
1.40 x 105 g/mol
2. Salt water is forced through 20-micron
and 5-micron filters at a pressure of
800 pounds per square inch.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc87785b0-7b08-4187-be5d-f53b11d0a1a0%2Fa0e8d545-49fa-4d13-bb5e-5bc30cb6fc5e%2Fo5joui5_processed.png&w=3840&q=75)
Transcribed Image Text:M
pressure
1.40 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°C. What is the molar mass of the
polyethylene?
1.06 x 10⁹ g/mol
SU
5720 g/mol
Fresh
osmosis
Connected to DESKTOP-VKHKVG3
1₂0
Disconnect ✰
1.19 x 104 g/mol
1.40 x 105 g/mol
2. Salt water is forced through 20-micron
and 5-micron filters at a pressure of
800 pounds per square inch.
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