asked 128k views
5 votes
What atom has 19 protons and 20 neutrons

asked
User Crayden
by
8.3k points

2 Answers

4 votes

Potassium has 19 protrons and 20 neutrons. We can easily tell this because on The Periodic Table, potassium (symbol "K") is number 19. Meaning it has 19 protons and 19 electrons.

answered
User Sheldmandu
by
8.6k points
4 votes

Potassium Does! Hope that helps

answered
User Rhand
by
8.8k points

No related questions found