Do not eat, drink, or smoke when using HF. HF is corrosive to metals. Hydrogen fluoride is an Extremely corrosive chemical. The vapor or liquid can cause severe corrosion of the skin, nose throat and ...

the molecule itself is non-polar and the only intermolecular force present will be weak London dispersion forces. Ammonia (NH 3) and hydrogen fluoride (HF) both also have higher boiling points ...