Question

The buffer ph most effective at allowing amphoteric proteins to migrate toward the cathode in an electrophoretic system would be:____.

Answer 1

The buffer ph most effective at allowing amphoteric proteins to migrate toward the cathode in an electrophoretic system would be  4.5

What are buffers in pH?

• A buffer is an aqueous solution that can withstand considerable pH changes when modest amounts of acid or alkali are added.
• Each buffer has a specific "capacity," which is the amount of strong acid or base needed to raise the pH of one liter of solution by one pH unit.
• The pH of an acetic acid and sodium acetate solution in water is equivalent at 4.74.
• These solutions have a pH that is under seven.
• Solutions are made up of a weak acid.
• A mixture of sodium acetate and acetic acid (pH = 4.75) serves as an illustration of an acidic buffer solution.

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Answer 2

The buffer ph most effective at allowing amphoteric proteins to migrate toward the cathode in an electrophoretic system would be  4.5

What are buffers in pH?

• A buffer is an aqueous solution that can withstand considerable pH changes when modest amounts of acid or alkali are added.
• Each buffer has a specific "capacity," which is the amount of strong acid or base needed to raise the pH of one liter of solution by one pH unit.
• The pH of an acetic acid and sodium acetate solution in water is equivalent at 4.74.
• These solutions have a pH that is under seven.
• Solutions are made up of a weak acid.
• A mixture of sodium acetate and acetic acid (pH = 4.75) serves as an illustration of an acidic buffer solution.

Learn more about buffer ph here:

brainly.com/question/13076037

#SPJ4