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When was the element argon discovered?
Argon was discovered in 1894 by Sir William Ramsay and Lord Rayleigh. They discovered argon while studying atmospheric gases.
How many electrons does an atom of Argon have?
Argon has 18 electrons.
Which atom is larger out of helium and argon?
argon
What is the mass number of the atom of argon?
The mass number of an atom of argon is 40. This number represents the total number of protons and neutrons in the nucleus of the argon atom.
What was the date in which argon was discovered?
The element Argon was discovered in 1894 by Rayleigh and Ramsay
Is Ar a atom or molecule?
Argon (Ar) is an atom not a molecule. An atom is singular whereas a molecule is a group of two or more atoms.
In what year was Argon discovered?
argon was discovered by Dr.william Ramsay of Scotland in the year 1894.
Number of electrons in argon- 40 atom?
Argon-40 atom has 18 electrons.
How does an atom Argon-38 compare to an ordinary Argon-36 atom?
Argon 38 has eighteen protons and twenty neutrons. Argon 36 has eighteen protons and eighteen neutrons.
Who discovered the element argon?
The element argon was discovered in 1894 by Lord Rayleigh and William Ramsay.
Which year was argon discovered?
Argon was discovered in 1894 by Sir William Ramsay and Lord Rayleigh.
Is argon an atom?
Yes. Because argon is an element the smallest "piece" of it is referred to as an atom.
