Respuesta :
Answer:
An atom of fluorine has the atomic number 9, and its mass number is 19 amu. Which of the following shows a neutral atom of fluorine? 16 protons and 14 electrons.
Explanation:
ITs 16 protins and 14 ELECTRONS
Answer:
Answer is 9 Protons, 10 Neutrons, and 9 Electrons
Explanation:
A.P.E.X