A positively charged ion of oxygen
The element with 7 electrons, 7 protons, and 8 neutrons is nitrogen-15 (15N).
7
Elements are determined by their number of protons. Nitrogen has 7 protons but usually 7 neutrons as well. What you have here is a nitrogen isotope, an element with more or less neutrons than there are protons. Specifically, this is Nitrogen-15.
Nitrogen 7 protons, 7 neutrons and 7 electrons Aluminium 13 protons, 14 neutrons and 13 electrons
7 protons, 7 neutrons and 7 electrons
there are 7 neutrons, 7 protons, and....----electrons
There are 7 protrons, 7 electrons and 7 electrons in an atom of nitrogen.
A neutral nitrogen atom has 7 protons, 7 neutrons, and 7 electrons. If it is electrically charged, the number of electrons will be different. If it is an isotope of nitrogen other than the most common (N-14), the number of neutrons will be different. Protons = Atomic Number Neutrons = Atomic Mass - Protons Electrons = Protons Atomic number is the amount of protons in element.
there are 7 protons, 7 neutrons and 7 electrons
7 protons 7 electrons 8 neutrons
Five protons makes this the element boron. The number of protons is the atomic number, and determines the identity of an element. This example would be the boron-12 isotope because it contains 5 protons and 7 neutrons.
There are 7 protons, 7 neutrons, and 7 electrons in nitrogen.