Answer: Molecular Oxygen (O2) and Hydrogen Sulfide.
Step-by-step explanation:
A hydrogen bond is defined as the electrostatic attraction between an electrically negative atom and a hydrogen atom attached by a covalent bond to another electronegative atom. This bond is strong due to the number of atoms that bind, but weaker than a covalent bond or an ionic bond.
The atoms with the most significant negative electrical force are oxygen, fluorine, and nitrogen.
An example of a chemical structure formed by a hydrogen bond is water. The water is formed by two hydrogen atoms and one oxygen atom. Due to the majority of hydrogen atoms present in the water structure, it is possible to join other molecular structures such as fluorine.
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