问题
选择题
下列各组物质中属于同系物的是 ( )
A.CH3OH和CH3OCH3
B.C6H5OH和C6H5CH2OH
C.CH3Cl和C3H7Cl
D.C17H35COOH和C17H33COOH
答案
答案:C
下列各组物质中属于同系物的是 ( )
A.CH3OH和CH3OCH3
B.C6H5OH和C6H5CH2OH
C.CH3Cl和C3H7Cl
D.C17H35COOH和C17H33COOH
答案:C