Chemical composition Chemically pure gold is almost never found in nature. Usually contains silver impurities
People who try to keep their savings in precious metals are often interested in the question of whether
Methodology for using reagents To test gold, three types of reagents are used: acidic, or standard; chlorine
Hello, fellow Forex traders! On the market, in addition to currency pairs, there is an asset XAUUSD or, more simply
Purple Sky: Pexels Colors have a huge impact on a person's life. There is even a whole direction
The approximate beginning of the use of coins as money can be considered the 6th century BC.
White gold This type of gold should be approached extremely delicately. To make white gold
Platinum metals are elements of the 5th and 6th transition periods of the periodic table. It is typical for them
You can have significant amounts of money on the back of recycled gold. However, in order to sell profitably
Gold products of 958 standard are not very popular in the post-Soviet space, they are widely known
