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There are 3 Isotopes with the following mass numbers:
Argon 36
Argon 38
Argon 40
Argon has an atomic number of 18 (it therefore has 18 protons in its nucleus and 18 electrons flying round it). To get the number of neutrons one subtracts the atomic number from the mass number. This means that some Argon atoms have
18 neutrons, some
20 neutrons and some
22 neutrons
the isotope with 22 neutrons is the most common and forms 99.6% of all Argon.
What else can I help you with?
How many electrons does an atom of Argon have?
Argon has 18 electrons.
How many percent by volume does argon have?
Argon makes up about 0.93% of the Earth's atmosphere by volume.
How many valance electrons does argon have?
Argon has 8 valence electrons.
How many electrons does the element argon have?
Argon has 18 electrons.
How many protons and electrons are in argon?
There are 18 electrons and protons each in argon atoms.
How many nutrons does Xenon have?
Not sure about nutrons, but xenon has between 70 and 82 neutrons.
How many protons nutrons and electrons does argon have?
18 protons and 22 neutrons in the most commonly occurring isotope argon-40. In argon-36 there are 18 neutrons but this isotope is only present in nature at 0.34%
How many nutrons does mercury have?
mercury has 121 nutrons because the periodic table
How many nutrons does randon have?
Radium has 88 neutrons.
How many nutrons does tin have?
Typically, 69. However it can vary by isotope.
How many nutrons are in einsineum?
Einsteinium typically has 99 neutrons in its nucleus.
How many nutrons are in nitergion?
7 is most common. It can also be 6 or 8.
How many elestrons does argon have?
Argon has 18 electrons.
How many nutrons does sodium have?
Sodium-23 the only isotope occuring in nature has 12 neutrons
How many electrons does an atom of Argon have?
Argon has 18 electrons.
How many protons and nutrons are in C -14?
All isotopes of carbon have 6 protons.
How many valance electrons does argon?
Argon has 8 valence electrons.
