32. Choose the statement that best describes the PbCl₄ molecule in the gas phase. (A)the bond angles are all about 109° (B)the molecule is polar (C)the molecule has a dipole moment (D)the bonds are nonpolar (E)the molecule is polar with bond angles of about 109°

10. The kinetic-molecular theory of gases does not assume that (A)gases are made up of tiny particles in constant chaotic motion (B)gas particles are very small compared to the average distance between the particles (C)gas particles collide with the walls of their container in elastic collisions (D)the average velocity of gas particles is directly proportional to the absolute temperature (E)all of these are correct

32. Choose the statement that best describes the PbCl₄ molecule in the gas phase.
(A)the bond angles are all about 109°
(B)the molecule is polar
(C)the molecule has a dipole moment
(D)the bonds are nonpolar
(E)the molecule is polar with bond angles of about 109°

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