test bank 25 Chemistry

[بشبشانه]

Thanx 4 opining this,,

a small Q. on Ch.25 from Dr.Ekram's test bank


I'm wondering why the Right answer is D

Why not A ??


waiting 4 ur explanation

Thanks All

[الشيمآء]

a structure for an amino acid has two functional groups
Amine group (-N-2R) + Carboxyl group (R-COOH)
then, IT IS D

^_^

[بشبشانه]

Ahaaaaaaaaaaaaaaaa,, Amino Acid ..

ma a3rf keef 7sbnha (amide) :P

Thanx alooooooot ashyma2

wish u best of luck :)