13. Liquids, Solids & Intermolecular Forces

Is the molecule OBr_2 polar or nonpolar?

Which of the following molecular geometries would result in a polar molecule if all the peripheral atoms are the same?

Which of the following best describes the polarity of a nitrogen molecule (N_2)?

Which of the following diagrams correctly identifies the polar portion of a water (H_2O) molecule by circling it?

In an aqueous solution, which end of the water molecule is attracted to a sodium ion (Na^+)?

Which of the following best describes the molecular polarity of xenon tetrafluoride (XeF_4)?

Which of the following best describes the polarity of nitrogen trichloride (NCl_3)?

In a water molecule (H_2O), which end of the molecule has a slightly positive charge?

Which of the following best describes the polarity of the molecule CH2O (formaldehyde)?

Are water molecules polar or nonpolar?

Which of the following best describes the molecular polarity of ClF_3?

Which of the following best describes the polarity of the molecule I_2?

Is the molecule BF_3 polar or nonpolar?