polyatomic element. A number of elements are found in their elemental form as diatomic molecules. In these molecules, two atoms are joined by one or more covalent bonds, forming a molecule with the general formula X 2.r. Key: diatomic element polyatomic element A number of elements are found in their elemental form as diatomic molecules. In these molecules, two atoms are joined by one or more covalent bonds, forming a molecule with the general formula X2.
Although the film was nominated for several awards. Citizen Kane, only won the Oscar for Best Original Screenplay for 1941..
In addition to Wallis' nod for Best Actress, the film was nominated for Best Picture, Best Director (Benh Zeitlin), and Best Adapted Screenplay (Zeitlin again). CORRECTION: A previous version of this article mistakenly identified Emmanuelle Riva as the oldest actress to receive an Academy Award nomination.