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What One of the earth's most valuable metals?
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What is one of earths most valuable metal?
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Gold is one of the least abundant metals?
Yes, gold is one of the least abundant metals on Earth, with an average concentration in the Earth's crust of about 0.005 parts per million. Despite its scarcity, gold has been highly valued and used for various purposes throughout human history.
Is gold one of the rarest natural metals?
Gold is not extremely rare (4.10-3 mg/kg in the Earth crust) but it is very valuable for humans.
Why is soil one of the Earth's most valuable resource?
Every living thing depends on soil...
What is the most active family the metals?
Group 1 is the most active and Group 2 is second.
Does nickel silver cost more than silver?
No. When dealing with highly valuable metals, the purest form of the ore is most likely more valuable because it is marketable as solely one metal as opposed to one metal tainted by another.
What are the most stable ions of the Alkaline earth metals?
They all have a one ,charged ion.All form +2 ion.
Is there a metal more valuable than gold?
Yes, there are several metals that are more valuable than gold, such as platinum, rhodium, and palladium. These metals are rarer and have unique properties that make them highly sought after for various industrial and technological applications.
What are the key differences between alkaline earth metals and alkali metals?
Alkaline earth metals have two valence electrons, while alkali metals have one valence electron. Alkaline earth metals are harder and have higher melting points compared to alkali metals. Additionally, alkaline earth metals are less reactive than alkali metals.
What is the ore?
An ore is the smallest currency unit in various Scandinavian countries. The purchasing power of 1 ore is so small that the lowest denomination coins are either 50 or 100 ore. 100 ore is equivalent to 1 unit of the next larger denomination, called a crown.
Why is there an earth in alkaline-earth metals?
These metals are natually found deep in the earth's crust. They are one of the few metals on the periodic table that aren't man- made or are not the result of two elements joining together.
