a hydrogen bond can only be formed between one water molecule and another, true or false?

False. A hydrogen bond can be formed between a water molecule and other molecules or atoms, such as oxygen, nitrogen, or fluorine.

False.

A hydrogen bond can be formed between a hydrogen atom in one molecule and an electronegative atom (such as oxygen, nitrogen, or fluorine) in another molecule. In the context of water, hydrogen bonds can form between water molecules due to the polarity of the water molecule itself.