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At present, the scarcest metals are Beryllium, Cobalt and Flurospar. These metals are required for most cell phones and advanced electronics equipment, thus dwindling the limited quantities.
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∙ 9y ago
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What is the group of alkaline earth metals?
Group 2 contains the alkaline earth metals
What do metals include?
alkaline metals, alkaline earth metals, lanthanides and actinides and metals in mixed groups
Metals that are less reactive than alkali metals and alkaline-earth metals are called?
I believe that the answer you are looking for is Transition Metals.
Are Group 7A elements the alkaline earth metals?
Group 7A are not metals.Alkaline earth metals refer to Group 2A.and group 7a is halogens which are non-metals
What are the two metals that make up the metals of Earth's core?
Iron and nickel.
What is a sentence for scarcest?
your intelligence is at its scarcest.
What is group 2A elements known as?
Alkaline Earth Metals
Why are earth alkali metals called earth alkali metals?
Alkali earth metals are named after their oxides, alkaline earth.
Is scarcest an adverb?
No. The word scarcest is the superlative form of the adjective "scarce." The adverb forms would be "scarcely" and "most scarcely."
Elements in group 2 are called?
Group 2 elements in the periodic table are the alkaline earth metals.
Why alkali metals are called earth metals?
Alkaline earth metals or the group II metals are called earth metals because they are mostly found as minerals in the earth's crust and constitute a major part of it.
Why the melting point boiling point and densities of alkaline earth metals are higher than alkali earth metals?
Alkaline earth metals do not exist , only alkali earth metals
Why were they named rare earth metals?
They were rare metals that are found in the earth.
What country has the scarcest population?
Vatican City
Why are group 2 metals classified as alkaline earth metals?
as most of the metals of group 2 are found in earth soil in large amount and they are alkaline metals. This is the main reason for calling alkaline earth metals.
What are the classes of elements on the periodic table?
non-metals .... alkali metals....transition metals....alkali earth metals....rare earth metals....other metals....halogens....inert elements
Classes of elements?
Metals, non metals and metaloids (which have some of the properties of both metals and non metals).
