[单选题]
Which shows the oxygen-to-oxygen bon :vaid;) z,gtcds in order of increasing average bkc 0i e;qz 3cm,z.dk/gond enthalk3e;c/k,zmi d0g .q czpy?
A.
B.
C.
D.
参考答案: D
本题详细解析: Triple bonds are stronger than double bonds which are in turn stronger than single bonds. The greater the number of shared pairs of electrons, the stronger the bond and the greater the bond enthalpy.
