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The period number for argon horizontal?
Argon is a period 3 element.
What is argon's period number?
It is a period 3 element.
What is the rounded mass number of Argon?
Argon is a non metal element. Mass number of it is 40.
What does argon mean and how did it get its name?
Argon is an element. It gets its name from Greek and means "inactive". It is designated by the symbol Ar and has an atomic number of 18. It is also one of the noble gases.
Short hand notation for argon?
If you search up the periodic table on the web, you can see that the abbreviation for the element "Argon" is "Ar". ---- - By Tiza
The period number for argon horizontal?
Argon is a period 3 element.
What is argon's period number?
It is a period 3 element.
Why is argon the last element in its period?
Argon is the last element in its period (period 3) because it fills the 3p sublevel, which can hold a maximum of six electrons. After argon, the next element, potassium, begins filling the 4s sublevel in the next period (period 4).
What is the element argon atomic number?
Argon is a gas element. atomic number of it is 18.
What is the name of the period argon is in?
Argon is a noble gas element. It belongs to period 3, group 18.
What period is argon in?
Argon is in the third period of the modern periodic table.
What group does argon belong to on the periodic table?
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
Is argon an atom?
Yes. Because argon is an element the smallest "piece" of it is referred to as an atom.
What gas has the largest atomic number in period 3?
Argon has the largest atomic number in period 3.
What element has one more proton then argon?
The element with one more proton than argon is potassium, which has atomic number 19. Argon has an atomic number of 18.
What is the rounded mass number of Argon?
Argon is a non metal element. Mass number of it is 40.
What is he element is found in the same period as sulfur and argon and that is more reactive than sulfur and argon?
The element found in the same period as sulfur and argon, and more reactive than both, is chlorine. Chlorine is a highly reactive nonmetal that belongs to the same period (or row) as sulfur and argon on the periodic table.
