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What is the most rare metal?
Osmium is considered one of the rarest metals on Earth. It is a dense and brittle metal that is mainly used in alloys, electrical contacts, and fountain pen nibs due to its hardness and corrosion resistance.
What element is the most abundant metal in earths crust?
The most abundant metal in the earth crust is aluminium.
What is the member of the boron family and most abundant metal in the earths crust?
The boron family member is boron (B). The most abundant metal in Earth's crust is aluminum (Al).
Is osmium rare or common?
Osmium is one of the rarest elements in the Earth's crust. It is considered a rare precious metal and is often found in association with platinum deposits.
Which metal is the rarest?
Francium is the rarest metal. It is estimated that only 30 grams of it exist in earth's crust. However, most of the artificially created elements on the periodic table near the end are equally rare because they only exist for extremely small amounts of time and so they do not exist anywhere in the universe currently.
Earths crust is made of the metal alluminum?
10%
Where is metal ore found?
They can be found in the earths crust.
What is the most abundant metal in the earths crust and its a member of the boron family?
Aluminium
Am a member of the boron family and am the most abundant metal in the earths crust?
aluminum
I am a member of the boron family and am the most abundent metal in the earths crust?
Aluminium.
What is the most rare metal?
Osmium is considered one of the rarest metals on Earth. It is a dense and brittle metal that is mainly used in alloys, electrical contacts, and fountain pen nibs due to its hardness and corrosion resistance.
Who invented first metal?
No one invented metal. Metals are naturally occurring elements in the earths crust (and core)
What is the less common element on earth?
The rarest element on earth is astatine and it is located in the earths crust. Astatine's availability is said to be less than a gram in weight.
What metal is found as itself in the earths crust?
Iron , Aluminium and Copper Can Be Found , Also Gold Can Be Found Uncombined in the Earths Crust .
What element is the most abundant metal in earths crust?
The most abundant metal in the earth crust is aluminium.
What is the member of the boron family and most abundant metal in the earths crust?
The boron family member is boron (B). The most abundant metal in Earth's crust is aluminum (Al).
What is the size of the earths crust?
The Earths crust is approximately 650 km deep.
