Question

Пожалуйста, очень нужно! 1.Что происходит с любым металлом при коррозии ( с объяснением) :1. Окисление2. Восстановление 3. Оба процесса2.Какие способы защиты от коррозии? ​

Answer 1

Ответ:

1

Объяснение:

хранить в сухом месте ...........

Answer 2

What happens to any metal during corrosion (with explanation)?

During corrosion, several processes occur that lead to the degradation of metal. The main processes involved in corrosion are oxidation and reduction.

Oxidation is the process in which a metal reacts with oxygen in the presence of moisture or other corrosive substances. This reaction results in the formation of metal oxides or hydroxides. The metal atoms lose electrons and are converted into metal ions, which then combine with oxygen or hydroxide ions to form the oxide or hydroxide compounds. This process is commonly referred to as rusting in the case of iron and steel.

Reduction is the process that occurs simultaneously with oxidation during corrosion. It involves the reduction of oxygen or other oxidizing agents. In this process, the oxidizing agent gains electrons, while the metal loses electrons. This electron transfer is essential for the corrosion process to occur.

Both oxidation and reduction processes are involved in the overall corrosion of metals. The metal atoms undergo oxidation by losing electrons, while the oxidizing agent undergoes reduction by gaining electrons. This electron transfer between the metal and the oxidizing agent leads to the formation of corrosion products.