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neutrons = 40 - 18 = 22

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Q: How many neutrons does this element have argon 39.948?
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Related questions

How many neutrons does the element argon have?

22


How many neutrons does 18 element have?

The most stable isotope of Argon has 22 neutrons (Ar40)


How many neutrons and electrons in the element argon?

Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.


How many neutrons in the element argon?

If you look at the periodic table, Argon's atomic mass is forty, and its atomic number is eighteen. So forty minus eighteen = 22 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 electrons and netrons does argon have?

This is a chemical element. You can find the how many electron in a single atom by using a periodic table.


How many neutrons does Ar element have?

That depends on the isotope, as Argon has three different stable isotopes and many different radioactive isotopes.


How many neutrons are found in argon?

There are 18, 20 or 22 neutrons.


How many protons nuetrons and electrons are in argon?

Argon has 18 electrons and protons...Neutrons is 22


How many neutrons are in the element gold?

There are 118 neutrons in the element gold.


How many nutrons does argon have?

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.


How many protons and neutrons does the nucleus of argon?

18 protons and 18, 20 or 22 neutrons.