Multiple choice

For a monoamino dicarboxylic acid, the isoelectric point is

  1. greater than 7

  2. lesser than 7

  3. equal to 7

  4. none of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Monoamino dicarboxylic acids, have one extra -COOH and hence more base is required to neutralize. Therefore, pH will be lower than 7.

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