It turns to a solid.
Every liquid, with the single exception of liquid helium, will eventually freeze if it gets cold enough. Helium, however, does not freeze.
They freeze. Liquid hydrogen is very cold.
Well, if it's a hot temperature, liquid can evaporate. If cold, liquid may freeze.
its particles freeze to make it solid
It will get colder. It also might freeze.
In that case, the liquid will FREEZE.
It becomes frozen.... The liquid molecules will turn to solids.
if you add it will stay liquid but if you remove it will freeze
it will freeze in to a ice block
The particles move closer together and are practically so close they cannot move.
For a short time nothing; later the skin is irritated and then freeze the hand.
I suppose you will get 2-phase liquid: antifreeze at the bottom and gasoline at the top.