A protein has been isolated as a salt with the formula Na₂P (this notation means that there are 20 Na* ions associated with a negatively charged protein p20- The osmotic pressure of a 10.0 mL solution containing 0.265 g of the protein is 0.223 atm at 25.0 °C. Note: Reference the Fundamental constants table for additional information. Part 1 of 2 Calculate the molar mass of the protein from these data. Round your answer to 3 significant digits. Part 2 of 2 g mol Calculate the actual molar g mol of the protein. Round your answer to 3 significant digits. X S

A protein has been isolated as a salt with the formula Na₂P (this notation means that there are 20 Na* ions associated with a negatively charged protein p20- The osmotic pressure of a 10.0 mL solution containing 0.265 g of the protein is 0.223 atm at 25.0 °C. Note: Reference the Fundamental constants table for additional information. Part 1 of 2 Calculate the molar mass of the protein from these data. Round your answer to 3 significant digits. Part 2 of 2 g mol Calculate the actual molar g mol of the protein. Round your answer to 3 significant digits. X S

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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