Purified proteins can have their mW determined by: Ethanol precipitation O SDS-PAGE O going to taco bell O mowing the lawn

Ebk:Nutrition & Diet Therapy
10th Edition
ISBN:9780357391747
Author:DEBRUYNE
Publisher:DEBRUYNE
Chapter16: Specialized Nutrition Support: Enteral And Parenteral Nutrition
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Purified proteins can have their mW determined by:
O Ethanol precipitation
O SDS-PAGE
O going to taco bell
O mowing the lawn
Question 45
You want to make a buffered solution to measure the activity of an enzyme, but you forgot the pka of your weak acid. You
added 1mL of 1M acid, and 0.1 mL of 1M conjugate base to 8mL of water. The resulting pH you measured on the pH meter was
5.6. What is the PKA of your weak acid?
4.6
5.6
6.6
076
Transcribed Image Text:Purified proteins can have their mW determined by: O Ethanol precipitation O SDS-PAGE O going to taco bell O mowing the lawn Question 45 You want to make a buffered solution to measure the activity of an enzyme, but you forgot the pka of your weak acid. You added 1mL of 1M acid, and 0.1 mL of 1M conjugate base to 8mL of water. The resulting pH you measured on the pH meter was 5.6. What is the PKA of your weak acid? 4.6 5.6 6.6 076
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