Can gold and silver be put together together
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Can gold and silver be put together together
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cannot.
Min because the silver will turn black after encountering sweat, and the black rust returns to gold, which will cause gold to change color, which will cause the quality of gold to reduce the quality of gold. Gold will also produce white spots after long rubbing with platinum and silver jewelry at the same time.
The chemical properties of gold are stable and have a strong corrosion resistance. In the air, even at high temperatures, it does not respond to oxygen (except for pure oxygen at specific conditions). Sulfur reactions, chemical properties are very stable, stronger than silver (silver will be oxidized at 1500 degrees to generate silver oxide, and gold does not respond to oxygen even if gold is more than 3000 degrees).
Pucting information:
The silver is rich in extensibility. It is a metal with good thermal conductivity and conductive performance. First Electricity 7.576 electronic voltage. The chemical properties are stable and do not work for oxygen in water and atmosphere; easily dissolved in dilute nitric acid, hot concentrated sulfuric acid, hydrochloric acid, and melting sodium hydroxide.
, although gold is a very soft metal, it is not as good as lead and tin metal. Traces of nails on pure gold can be used, and this softness makes gold very easy to process.
. This point is very unsatisfactory for the manufacturers of the decorations, because it is easy to cause the decoration to wound, make it lose its gloss and affect the beauty. Therefore, when making jewelry with gold, copper and silver are generally added to improve their hardness.
Reference materials Source: Baidu Encyclopedia-Gold (precious metal)
Reference materials Source: Baidu Encyclopedia-Silver
Gold and silver can be put together. The physical properties of gold and silver are very stable, and chemical reactions will not occur together. Ancient gold and silver are currency and often carry them at the same time.
Don't put together. Because they are all glittering together.
Can't wear together, gold will change color when encountering silver
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