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Argon is found in the form of 3 isotopes: 40Ar, 36Ar and 38Ar (in order of abundance). All three are stable.
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Is argon and calcium reactive or stable?
Argon is stable. Calcium is reactive. There is no compound that forms between argon and calcium.
What forms a hexafluoride argon or xenon?
Xenon.
What do argon electrons do when argon forms a chemical bond?
they share electrons with the other atom they're combining with
What are argon's physical properties?
argon's physical properties are: gas or liquid forms colorless/odourless/ tasteless :)
Atomic number of argon is 18 Will argon tend to form bonds with other elements?
Argon only forms VERY unstable compounds for short amounts of time, so not really. This is why argon is a inert gas.
What does argon do for air?
It forms a small part (0.934%) of air, by volume.
When the element sulfur forms a negative ion it has the same electron configuration as?
Argon
Is it true that the k2 ion forms commonly because it is isoelectronic with chlorine?
No. The K+ ion forms because it is isoelectronic with argon.
Which element forms with all other elements except heliumneon and argon?
Probably fluorine.
What element forms no chemical bonds and is used in welding to keep metal clean?
Argon
Which element forms compounds with all other elements except helium neon and argon?
i believe the answer is flourine.
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.
