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What else can I help you with?
Is radium a compound or a element?
Radium is a chemical element, not a compound.
What Solid element or compound is found in the earth?
Diamond is the hardest materail in the world
Which family is the element Radium in?
Radium is in the alkaline earth metals.
Is radium a metalloid?
No, radium is an alkaline earth metal .
Is radium a metal or a nonmetal?
Radium is an alkaline earth metal.
What state is radium?
Radium is a solid alkaline earth metal.
What is the heaviest Alkaline-earth metal?
The heaviest alkaline-earth metal is radium. Radium is a highly radioactive element and is the heaviest and most unstable of the alkaline-earth metals.
What is the hardest mater on Earth?
The hardest matter on earth is Diamond.
Is radium found usually in a compound or in pure form?
Radium is usually found in compounds. Since it is an alkaline earth metal it is to reactive to exist in its elemental states in most environments, and especially in Earth's oxidizing atmosphere.
Is quarts the hardest mineral on earth?
Diamond is the hardest mineral on earth.
What is the abundance of radium in the earth's crust?
The concentration of radium in the Earth's crust is estimated to be about 1 part per trillion. Radium is a naturally occurring radioactive element that is found in trace amounts in rocks and minerals.
Is Radium a metal nonmetal or a metalloid?
Radon is a non-metal, an element. It belongs to group 18 and period 6 on the periodic table.
