Final answer:
The standard notation for an atom (element) includes the element symbol, atomic number, and atomic mass.
Step-by-step explanation:
Standard Notation for an Atom (Element)
The standard notation to represent an atom (element) includes the element symbol, atomic number, and atomic mass. For example, the standard notation for carbon is C, with an atomic number of 6 and an atomic mass of approximately 12.01.
- Element symbol: Represents the chemical symbol for the element, such as H for hydrogen or O for oxygen.
- Atomic number: Indicates the number of protons in the nucleus of the atom, which also determines the element's identity.
- Atomic mass: Represents the average mass of the atom, which includes the protons and neutrons in the nucleus.
Learn more about Atom Notation