Biomolecules
he said at PH 7 it will exist as zwitter ion and for +ve charge there should be NH2 in group , and not CONH2 he did not give reason , why wont CONH2 work?
12 Replies
@Dexter
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.i still dont get it
why would there be a charge on the CONH2 group? think about it, that would mean an H+ coming on to the N there
that would require EXTREMELY acidic conditions, right?
Yaha pH 7 diya hai
then why does it come to NH2 group
Chemistry LibreTexts
24.5: Biological Amines and the Henderson-Hasselbalch Equation
The Henderson-Hasselbalch equation is very useful relating the pKa of a buffered solution to the relative amounts of an acid and its conjugate base.
@iTeachChem where can I find pka and pkb values of important acids and bases
Organic? Inorganic?
organic
The amino acid values are in Solomons