13. Liquids, Solids & Intermolecular Forces

Which of the following should have the highest surface tension at a given temperature?

Which of the following properties of water is responsible for the formation of raindrops?

Which molecules would most likely cause a liquid to have the lowest viscosity?

Which of the following will have the lowest boiling point?

Rank the following based on increasing intermolecular forces? C₂H₆, C₄H₁₀, C₆H₁₄, C₈H₁₈.

Which of the following straight-chain hydrocarbons will have the highest viscosity at 298 K?