soz peoples but i know some like rings, earrings, gold cups, tombs, medals and neclaces
There is no purpose to it. It is iron pyrite and is used in various ways.
The three minerals that are used for jewelry making that are found in British Columbia are Emeralds, Gold, and Platinum.
Aqua regia , a mixture of one part nitric acid and three parts hydrochloric acid.
White gold can be alloyed several different ways, but is most commonly 90% gold and 10% nickel. Sometimes rhodium is also added. It is used in jewelry. There is no common industrial use for it.
You cannot reduce gold. It is an element on the periodic table. But you can melt, crush, and other things to gold.
as money what else?well it is not used as money anymore but it is used for jewelry and decorations
because it is the best and it has many uses
There is no purpose to it. It is iron pyrite and is used in various ways.
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Gold cufflinks are usually made from such things as used gold jewelry. It could also contain new gold materials. There are multiple ways to find out if it is new or old gold that has been used.
Gold has been used for plating electrical connections that do not corrode, and used to coat the facepieces of spacesuits to reflect radiation.
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Gold silver. Steel
Three ways rainforests are used are the plants are used to make medicines, plants are used to make food, and trees are used for their wood. Two ways rainforests are threatened is that people are cutting down the trees to make room for cities and cutting the trees down to sell the wood.
Gold. Fur Trade. Hopes of new ways to live. Possible factories. Possible farmland.
For thousands of years the knife has been used the same way it is used today. Only the metals used are different and the ways it is made are different. This was also true in the gold rush.
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