Histidine Contains an Imidazole Group Which Is Titratable

question 12

Multiple Choice

Histidine contains an imidazole group which is titratable. A histidine buffer can be prepared using

• A) NaOH and histidine.
• B) NaOH and imidazolium ion.
• C) imidazolium ion and imidazole conjugate base).
• D) HCl and imidazole.
• E) All of the above

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