It is only the protons that matter in classifying the element. Sulfur has 16 protons (An atomic number of 16).
Atomic number = Number of protons = 35 - 18 = 17.So the element is chlorine.
The element with 18 protons and 22 neutrons is argon. Argon has an atomic number of 18, which corresponds to the number of protons, and an atomic mass of 40 (approx.), which is the sum of protons and neutrons.
The symbolic notation of this element would be ^18O, where 18 is the sum of the protons and neutrons in the nucleus, O represents the element oxygen.
Chlorine typically has 18 neutrons in its nucleus, which accounts for its atomic weight of 35.45 g/mol.
The element with 18 neutrons forms 1- charged ions, as it would gain one electron to achieve stability, making it a halogen. Therefore, the element is likely to be chlorine (Cl), as it has two naturally occurring isotopes with 18 and 20 neutrons.
Many isotopes have 18 neutrons.
A bunch of elements can have 18 neutrons because of isotopes in the world
35, 16, and another number. S=Sulfur off the periodic table.
Atomic number = Number of protons = 35 - 18 = 17.So the element is chlorine.
neutrons = 40 - 18 = 22
There are several. However, Chlorine is one. Chlorine-35 has 17 protons, 18 neutrons and 17 electrons in its isotopic atom. However, Chlorine-37 has 17 protons, 20 neutrons and 17 electrons in its isotopic atom.
The most stable isotope of Argon has 22 neutrons (Ar40)
The element with 18 protons and 22 neutrons is argon. Argon has an atomic number of 18, which corresponds to the number of protons, and an atomic mass of 40 (approx.), which is the sum of protons and neutrons.
Chlorine maybe? It has 17 protons and a mass of 35, so 35-17= 18 neutrons.
34 - 16, the atomic number of sulfur [note correct spelling] or 18.
Yes. Atoms with a different number of neutrons are called isotopes of that atom, but a variation in the number of neutrons does not change what the atom is.
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.