Argon has 18 electrons.
The element Argon has 8 Isotopes argon-35, argon-36, argon-37, argon-38, argon-39, argon-40, argon-41 and argon-42.The stable isotopes of argon are:argon-36, 0.34%argon-38, 0.06%argon-40, 99.60%Of the radioactive isotopes argon-39 has the longest halflife at about 260 years, all the others have halflives measured in days or much less.
2.3 × 1024 atoms of Ar
Argon-38 is a specific isotope of argon, and it has 18 electrons since the number of electrons in an element is determined by its atomic number.
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.
1,67.1024 argon atoms is equal to 2,773 moles.
Argon has 18 electrons.
Argon has 8 valence electrons.
Argon has 8 valence electrons.
There are 6 2p electrons in argon.
Argon makes up about 0.93% of the Earth's atmosphere by volume.
Argon has 8 valence electrons.
Argon has 18 electrons.
There are 18 electrons and protons each in argon atoms.
Uncountably many.
There are 18 electrons and protons each in argon atoms.
The element Argon has 8 Isotopes argon-35, argon-36, argon-37, argon-38, argon-39, argon-40, argon-41 and argon-42.The stable isotopes of argon are:argon-36, 0.34%argon-38, 0.06%argon-40, 99.60%Of the radioactive isotopes argon-39 has the longest halflife at about 260 years, all the others have halflives measured in days or much less.
Argon atoms have 18 protons which is similar to the number of electrons.