13. Liquids, Solids & Intermolecular Forces

Which of the following molecules has a net dipole moment of zero?

Which of the following statements about the polar and non-polar nature of a molecule is true?

Which one of the following molecules is polar?

Which of the following Lewis structures represents a molecule that is polar?

Which of the following best describes the molecular polarity of NH_3 (ammonia)?

When a chloride ion (Cl^-) is surrounded by water molecules, which part of the water molecule is oriented toward the chloride ion?

Which of the following best explains why BeF_2 is a nonpolar molecule?

Which of the following best describes the molecular polarity of the chlorate ion, ClO_3^-?

Which of the following best describes the polarity of the molecule CCl2F2 (dichlorodifluoromethane)?

Which of the following molecules is nonpolar but contains polar covalent bonds?

Is the carbonate ion (CO_3^{2-}) considered polar or nonpolar?

Given the following bonds: (i) H–F, (ii) H–Cl, (iii) H–Br, rank them from most polar to least polar.

Which of the following best describes the molecular polarity of BeF_2?

Which of the following best describes the polarity of the molecule GeH4?

Which of the following compounds is polar?