What is the principle of adding salt and boiling water to aluminum foil to wash silver?

Introduction What is the principle of adding salt and boiling water to wash silver with aluminum foil and salt water? Washing silver with tin foil + salt water adopts physical principles. Silver jewelry turns black because it is oxidized by oxygen. Salt water is alkal

What is the principle of adding salt and boiling water to aluminum foil to wash silver?

Washing silver in tin foil and salt water adopts physical principles.

Silver jewelry turns black because it is oxidized by oxygen. Salt water is alkaline. Aluminum foil and salt water provide an electrolytic environment for silver jewelry. When aluminum foil is heated, it loses electrons. The environment provided by the salt water reduces the oxidized silver jewelry to the silver element, thus making the silver jewelry shiny again.

What does Err1 mean when Kangyijian electrolytic reduced water machine displays?

Yes, it is a kind of metal paper covered or pasted with a silvery, mostly silvery-white, metallic film. The ingredient is actually aluminum, not tin.

Aluminum foil, also called tin foil by some in Hong Kong, is a thin sheet with a thickness of less than 0.02mm processed by a laluminum foil mill. Most foils are shiny on one side. and mate on the other side. Mainly used for packaging food, medicine, cosmetics and other chemicals.

Additional information

Aluminum foil is generally used to hold food (like aluminum foil plates). It can be used to wrap bean sprouts, potatoes, sweet potatoes, etc. for the barbecue to prevent them from burning. Sometimes used for decoration. Modern aluminum foil is made from aluminum and can also be used as aluminum electrodes for electrolysis. There are also hairdressers who use aluminum foil to perm their clients' hair. Some people also use aluminum foil to absorb the oil from the soup.

Aluminum foil is also widely used cosame insulation layer, heat exchanger and electrical conductor. Usually, the thickness of aluminum foil used in paper beverage packaging and food packaging bags is only 6.5 microns. This thin layer of aluminum repels water, preserves flavor and resists bacteria and stains. It is very common to use aluminum plates to serve food. Although aluminum plates are disposable, they are made of aluminum and are less harmful to nature.

Baidu Encyclopedia-Tin Foil

The error code err1 indicates that the door is not closed properly and the alarm is sets off.

The principle of Kangyijian electrolytic reduced water machine is that the water body conducts electricity, which causes the metal ions on the surface of the electrolytic rod to dissolve. water, forming these elements. During electrolysis, simply wrapthe iron electrode in aluminum foil to conduct electricity but keep the iron from dissolving, and there won't be as much left.

Kenized water can remove “active oxygen”, known as the source of all diseases in the human body. This research result was published in 1997 by Professor Shirogane Minoru of the Department of Agricultural Sciences, Kyushu University. , Japan. "Reduced water", also called "electrolyzed reduced water", is water rich in "active hydrogen", "negative potential", "low alkalinity" and "small molecules" produced after electrolysis of ordinary water.

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