That would be Astatine with the atomic number 85.
Argon, one of the noble gases.Argon - which is a noble gas, has atomic number 18.Argon - which is a noble gas, has atomic number 18.
The atomic number of the noble gas after radon is 118, which corresponds to oganesson.
The noble gas with the smallest atomic number is helium, with an atomic number of 2.
The next heavier noble gas after radon is ununseptium, with an atomic number of 117.
The noble gas Neon (Ne) has an atomic number of 10
Argon, one of the noble gases.Argon - which is a noble gas, has atomic number 18.Argon - which is a noble gas, has atomic number 18.
The atomic number of the noble gas after radon is 118, which corresponds to oganesson.
The noble gas with the smallest atomic number is helium, with an atomic number of 2.
Yes it is. Argon (atomic number 18) is the noble gas that is nearest to calcium (atomic number 20)
The next heavier noble gas after radon is ununseptium, with an atomic number of 117.
The noble gas Neon (Ne) has an atomic number of 10
The nearest noble gas with an atomic number lower than sulfur (S) is neon (Ne) with an atomic number of 10.
krypton
argon (atomic number 18) is the closest to calcium (atomic number 20)
This is the noble gas notation of the element zirconium (symbol: Zr)
The atomic number of xenon is 54 whereas the atomic number of the next noble gas, radon, is 86. So the elements with atomic number 55 to 86 will contain Xenon while writing the noble gas configuration. rhenium(Re) <3
A "noble gas".