Question

how can an atom of fluorine (f) be described? neutrons no answers chosen atomic number no answers chosen atomic mass number no answers chosen possible answers 10 19 9

Explanation:

Fluorine (F) has an atomic number of 9 (protons = 9). Its most common isotope has an atomic mass number of ~19, so neutrons = 19 - 9 = 10.

Answer:

Neutrons: 10, Atomic Number: 9, Atomic Mass Number: 19