問題詳情

35. Glycine has the structure NH2CH2COOH. It can lose a proton from the carboxyl group and form chelate rings bonded through both N and one the O atoms. How many possible isomers of tris(glycinato)cobalt(III)?
(A)3
(B)4
(C)5
(D)6
(E)8

參考答案

答案:B

統計:A:0,B:0,C:0,D:0,E:0

難度:計算中