Are hydrogen bonds formed between all molecules? No because hydrogen can only form these bonds with oxygen atoms. No because hydrogen can only form these bonds with highly electronegative atoms. Yes because hydrogen can easily form bonds with atoms that have a neutral charge Yes because hydrogen can form these bonds with weakly electronegative atoms.

No, hydrogen bonds are not formed between all molecules. Hydrogen bonds are a type of intermolecular force that occurs between a hydrogen atom bonded to a highly electronegative atom (such as oxygen, nitrogen, or fluorine) and another electronegative atom. Therefore, the correct answer is: No because hydrogen can only form these bonds with highly electronegative atoms.