Helium is not a group. It is an element.
Helium (He) in a noble or inert gas, and it is in Group 18 of the periodic table.
No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.
the nobles gases are the greatest ionization group
hydrogen
Helium is a noble gas and is located in the group 18 of the periodic table.
Helium is not a group. It is an element.
Helium is an element. It is in the 18th group of the periodic table. It is a noble gas.
Helium is the lightest member in group 18.
Helium is the element that is placed in period 1 and group 18 of the periodic table. It is inert in nature and hence stable.
Helium is the lightest member in group 18.
Helium (He) in a noble or inert gas, and it is in Group 18 of the periodic table.
No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.
The name of the element with symbol 'He' is Helium. It has got 2 Protons and two neutrons in the nucleus and 2 electrons moving around it. It is first in the series of 'Nobel' gases. Others being Neon, Argon, Krypton,Xenon and Radon.
This element is francium in the first group of periodic table.
the nobles gases are the greatest ionization group
hydrogen