Chemistry - AMINES Question with Solution | TestHub
ChemistryAMINESPOC of Amines and Diazonium chemistryMedium2 minQB
ChemistryMediumsingle choice
Passage / Comprehension
An acid reacts with a base if it is stronger than the conjugate acid of the base with which it is reacting. If there are more than one acidic group in a compound, the more acidic group reacts first with the base followed by less acidic groups. However, use of sufficient amount of base can make all acidic groups react if the first condition is satisfied.
Histamine (given below) is responsible for allergies.
At physiological pH of 7.4, it exists in a protonated form X. The correct structure of X is X
Options:
Answer:
A
Solution:
nitrogen is the most basic and hence gets protonated.
Stream:JEESubject:ChemistryTopic:AMINESSubtopic:POC of Amines and Diazonium chemistry
⏱ 2mℹ️ Source: QB
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