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byerelyum
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∙ 13y ago
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Is gold a precious metal?
Yes. Gold is an extremely precious metal. It is one of the most expensive metals there is.
Which common way of extracting metals is the most expensive?
it is to extract the metal by electrolysis
What is the most common shiny metal used to coat faucets and taps and other metal items?
Chromium. Gold is also used as a coating for other metals - such as copper, iron, zinc and brass - but it is much more expensive than chromium.
When a metal and a non metal reacts they most often form what?
When a metal and a non metal react, they most often form an ionic bond.
What element is the most abundant metal in earths crust?
The most abundant metal in the earth crust is aluminium.
What is the most expensive commodity in cote divoire?
the most expensive commodity in cote divoire is called framage. it cost ?$1,000,000,000,000,000,000.
What is the most expensive commodity traded?
PLATINUM
What is the most expensive jewelry?
Platiaum is the most expensive metal they use to make jewlery.
Most expensive precious metal?
diamonds
What is the Most expensive metal to trade in?
Currently Platinum
What type of metal is the most expensive?
Technetium and Rhodium.
Why were the most expensive toasters so expensive?
Because they were made of some good metal or something.....
Is gold a precious metal?
Yes. Gold is an extremely precious metal. It is one of the most expensive metals there is.
Why is aluminium an expensive metal?
because it is one of the most used metals
What is the hardest metal in the earth?
Iridium is the most strongest, rarest, densest, expensive, lightest metal ever known
Which common way of extracting metals is the most expensive?
it is to extract the metal by electrolysis
What is the most expensive commodity by weight?
Platinum 190, it is estimated to cost $20-40 million per gram or $1 billion per troy ounce.
