Table of Contents
What ion has 15 electrons?
Explanation: if you look at the periodic table, phosphorus has 15 electrons and protons, and 16 neutrons.
How many electrons does a neutral atom with 15 protons have?
As a result, a neutral atom must have an equal number of protons and electrons. The atoms can lose or gain an electron to form ions. For a neutral atom with 15 protons, the number of electrons is 15.
What has 15 protons and 15 electrons in its neutral?
phosphorus
The element with 16 neutrons, 15 protons, and 15 electrons is phosphorus. Technically, this is a neutral atom of the phosphorus-31 isotope because the…
What is the electron configuration of an atom with 15 electrons?
| Element | Atomic number | Electron configuration |
|---|---|---|
| aluminum | 13 | 1s22s22p63s23p1 |
| silicon | 14 | 1s22s22p63s23p2 |
| phosphorus | 15 | 1s22s22p63s23p3 |
| sulfur | 16 | 1s22s22p63s23p4 |
How many shells will be there in an atom having 15 protons?
Answer: A neutral phosphorus atom has 15 total electrons. Two electrons can go into first shell, eight in the second shell, and it has five more in the third shell.
What element has 15 protons and 17 neutrons?
phosphorus-32
The nucleus of phosphorus-32 contains 15 protons and 17 neutrons, one more neutron than the most common isotope of phosphorus, phosphorus-31.
How many total electrons does element 15 have?
How many total electrons does element 15 have? How many total and valence electrons are in a neutral phosphorus atom? A neutral phosphorus atom has 15 total electrons. Two electrons can go into first shell, eight in the second shell, and it has five more in the third shell.
What would be the hyphen notation for an atom containing 15 protons 15 electrons and 16 neutrons?
What would be the hyphen notation for an atom containing 15 protons 15 electrons and 16 neutrons? The mass number will be 30 because the mass number is the sum of the atomic number and the number of neutrons. Therefore, the isotope in hyphen notation is Phosphorus-30.
What is the isotope name for an atom of an element with 15 protons 15 electrons and 16 neutrons?
isotope phosphorus-31
This is the isotope phosphorus-31. It has 15 protons, 15 electrons, and 16 neutrons.
How are 15 electrons arranged in a phosphorus atom?
A neutral phosphorus atom has 15 electrons. Two electrons can go into the 1s subshell, 2 can go into the 2s subshell, and 6 can go into the 2p subshell. That leaves 5 electrons. Of those 5 electrons, 2 can go into the 3s subshell, and the remaining 3 electrons can go into the 3p subshell.
Which atom has an atomic number of 15?
Phosphorus
Phosphorus is a chemical element with symbol P and atomic number 15.