分析下表中各项的排布规律,按此规律排布第26项应为( )
1
2
3
4
5
6
7
8
9
10
C2H4
C2H6
C2H6O
C2H6O2
C3H6
C3H8
C3H8O
C3H8O2
C4H8
C4H10
A:C7H16
B:C7H14O2
C:C8H18
D:C8H18O
①矛盾双方相互依存
②矛盾双方相反相成
③矛盾双方相互贯通
④矛盾双方相互对立