試題詳解

24. Which of the following statements is incorrect?
(A) Heteronuclear linear molecules can have a net dipole moment.
(B) A molecular dipormenant is the dipole moment of the molecular taken as a whole.
(C) Ionic bonding results from the transfer of electrons from one atom to another.
(D) A molecule with polar bonds must be polar.
(E) The distribution of electrons in a polar bond is closer to the more electronegative element.