No, it does not.
family name of rare earth element series of helium
Earth
Yes it is objectiveness is a rare earth element bitchezz
No, the metalloids.
metal is it family and rare earth element is used if you do not know the family property
It is rare. In the earth's crust it account for 0.7 parts per million.
None. Xenon is not a rare earth nor has it ever been a rare earth or considered becoming one!
Curium is a member of the actinoids family.
Hassium is not a rare earth element; but is an artificial element, extremely rare and very difficult to obtain.
Xenon belongs to noble gas family
It is in the family name of transition metals Enjoy:D
Helium is a member of the family of noble gases.