this is how fluorine appears in the periodic table. which is one piece of information that \9\ gives about…

this is how fluorine appears in the periodic table. which is one piece of information that \9\ gives about an atom of fluorine? the atomic number the atomic mass the mass of neutrons the number of neutrons
Answer
Brief Explanations:
In the periodic - table, the number above the element symbol represents the atomic number. For fluorine, the number 9 is its atomic number, which is the number of protons in the nucleus of a fluorine atom. Atomic mass is usually the number below the element name (19.00 for fluorine here). The mass of neutrons and number of neutrons cannot be directly determined by this single number 9.
Answer:
the atomic number