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

Which would have a higher vapor pressure: ethanol (C₂H₅OH) or dimethyl ether (CH₃OCH₃)?

Water readily sticks to many other substances, a property called ______.

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

What are the properties and common uses of water in each of its states?

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

(c) Which is most likely to be a gas at room temperature and ordinary atmospheric pressure, F₂, Br₂, K₂O?