À mixture of large proteins and much smaller peptides are mixed in a solution held at a temperature of 350K. The mass of each protein is approximate 10 times that of any peptide. Which of the following statements is true? [Select only one]. OA. Both the proteins and peptides have the same average kinetic energies OB. The proteins have higher average kinetic energies than the peptides OC. The peptides have higher average kinetic energies than the proteins OD. Both the proteins and peptides have the same root-mean-squared speeds OE. The peptides have lower root-mean-squared speeds than the proteins

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Chapter15: Thermodynamics
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A mixture of large proteins and much smaller peptides are mixed in a solution held at a temperature of 350K. The mass of each protein is approximately
10 times that of any peptide. Which of the following statements is true? [Select only one].
OA. Both the proteins and peptides have the same average kinetic energies
B. The proteins have higher average kinetic energies than the peptides
C. The peptides have higher average kinetic energies than the proteins
D. Both the proteins and peptides have the same root-mean-squared speeds
E. The peptides have lower root-mean-squared speeds than the proteins
Transcribed Image Text:A mixture of large proteins and much smaller peptides are mixed in a solution held at a temperature of 350K. The mass of each protein is approximately 10 times that of any peptide. Which of the following statements is true? [Select only one]. OA. Both the proteins and peptides have the same average kinetic energies B. The proteins have higher average kinetic energies than the peptides C. The peptides have higher average kinetic energies than the proteins D. Both the proteins and peptides have the same root-mean-squared speeds E. The peptides have lower root-mean-squared speeds than the proteins
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