192k views
2 votes
How many protons , electrons and neutrons does 18F- have

User Jek
by
3.1k points

1 Answer

1 vote

Answer:

9 proton and 9 neutrons and we know that Proton = electrons but here we have F- so we add 1 to 9 and 10 electrons

9P9N10E

Step-by-step explanation:

User Vines
by
3.1k points