Sunlight breaks apart an oxygen molecule to form separate oxygen atoms <span />
Localized molecular orbitals are molecular orbitals which are concentrated in a limited spatial region of a molecule, for example a specific bond or a lone lake on a specific atom.
Mesosaurus lived in freshwater lakes and ponds. Elongated and slim, it measured about 3.3 feet long. The skull and tail were both long and narrow, and the animal probably undulated through the water as it fed on small crustaceans and other prey with its jaws, which were full of long, thin, pointed teeth.
C. NO2 is covalent. Hope this helps!
The answer is 3.10 because it's still the same amount moles of iron.