Asked by: Alistair Strucksasked in category: General Last Updated: 21st April, 2020
How many electrons does phosphorus 31 have?
Also know, how many electrons and neutrons does phosphorus have?
To find the number of neutrons, subtract the atomic # from the mass #. 31-15=16 neutrons inside the nucleus. Phosphorus – 15 protons, 16 neutrons, and 15 electrons Level 1 = 2 electrons, Level 2 = 8 elec., Level 3 = 5 elec.
Similarly, what is the atomic number of the atom 31 15 P? Phosphorus (P). Diagram of the nuclear composition and electron configuration of an atom of phosphorus-31 (atomic number: 15), the most common isotope of this element. The nucleus consists of 15 protons (red) and 16 neutrons (blue).
Then, how many electrons can phosphorus hold?
Which element has a mass number of 31?