Argon (Ar, element number 18) is the last element in the third period of the periodic table.
argon is in group 0 because it has on electrons to gain of lose
Argon
argon
Argon belongs to the p-block in the periodic table. It is located in Group 18, Period 3 of the periodic table.
Ar= argon
Argon is in the third period of the modern periodic table.
Argon is an element of the periodic table.
Argon belongs to the noble gas family on the periodic table.
Argon is a noble gas located in group 18 (or 8A) of the periodic table.
Argon is what Ar stands for on the Periodic Table of elements.
Discovery of the Noble Gases In 1895 Lord Rayleighreported the discovery of a new gaseous element named argon which proved to be chemically inert. This element did not fit any of the known periodic groups. In 1898, William Ramsey suggested that argon be placed into the periodic table between chlorine and potassium in a family with helium, despite the fact that argon's atomic weight was greater than that of potassium. This group was termed the "zero" group due to the zero valency of the elements. Ramsey accurately predicted the future discovery and properties neon.
The discovery of argon was not recorded to that level of precision.
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
Argon is in the group of noble gases on the periodic table.
argon is in group 0 because it has on electrons to gain of lose
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.