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Argon has 18 protons. Hence it is the 18th element in the modern Periodic Table. (The elements in the periodic table are arranged in the increasing order of their atomic number and repeating properties)

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Related Questions

What period is argon in?

Argon is in the third period of the modern periodic table.


What is argon is the periodic table?

Ar= argon


What does Ar stand for one the periodic table?

Argon is what Ar stands for on the Periodic Table of elements.


What family is the argon found in the periodic table?

Argon belongs to the noble gas family on the periodic table.


What group is argon on the periodic table?

Argon is a noble gas located in group 18 (or 8A) of the periodic table.


What is the 18 element in the periodic table?

Argon, Ar, has the atomic number of 18 on the Periodic Table of Elements.


Is an argon a matter?

Argon is an element of the periodic table.


What is the 18 coulum in the periodic table?

The 18th column on the periodic table is the noble gases (Helium, Neon, Argon, Krypton, Xenon, Radon. They have their shells filled up and do not normally react with other elements that easily.


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.


Why is argon on the periodic table?

Argon is on the periodic table because it is a chemical element with the symbol Ar and atomic number 18. It is a noble gas that is colorless, odorless, and inert, making it an important element for various industrial applications, such as welding and lighting.


In the periodic table what element is represented by ar?

Ar represents Argon, a noble gas, on the periodic table.


Is chlorine in the same period as argon and sulfur?

No, chlorine is in the same period as argon but not sulfur. Chlorine and argon are both in period 3 on the periodic table, whereas sulfur is in period 3 of the periodic table.