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when wate ris adde to metallic oxide it forms a hard substance

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What is formed when water is mixed with metallic oxide?

When water is mixed with a metallic oxide, a metal hydroxide is typically formed. This reaction is known as a neutralization reaction, which involves the combination of the hydroxide ion from water with the metal ion from the metallic oxide.


Is aluminum oxide metallic?

Aluminum oxide is not considered metallic because it is a ceramic material. It is a compound formed between aluminum and oxygen, and it exhibits properties such as high hardness, electrical insulation, and thermal resistance.


What is the name of the substance formed when iron is heated?

The substance formed when iron is heated in the presence of oxygen is called iron oxide, commonly known as rust.


What new substance formed when you burn magnesium?

mageneium oxide


When a metallic oxide decomposes what gas is formed?

Metallic oxides would not normally decompose as such. Most can be smelted with some form of carbon, in which case carbon monoxide or carbon dioxide is formed.


What substance is formed when formed when lead oxide is mixed with carbon?

lead oxide + carbon-> lead + carbon dioxide


Is there lead in metallic oxide?

"Metallic oxide" could refer to many different chemicals. Of course if they are lead oxides, there will be lead in them. Ferrous oxide on the other hand, would not have lead, unless the lead were a contaminant.


How calcium oxide is formed in a blast furnace?

Calcium oxide is formed in a blast furnace as a byproduct of the smelting process when limestone, which contains calcium carbonate, is added to the furnace. The intense heat of the furnace decomposes the calcium carbonate into calcium oxide and carbon dioxide. The calcium oxide is then collected as a solid residue.


When copper is heated what products are formed?

When copper is heated, it undergoes oxidation and forms copper oxide as the main product. If the heating is carried out in the presence of oxygen, copper oxide (CuO) is formed. If the oxygen is limited, copper(I) oxide (Cu2O) can also be formed.


Is the dark substance on copper after heating a new substance?

The darks substance is copper oxide, formed when the copper reacts with atmospheric oxygen.


What ions are formed when potassium sulfate is added to water?

potassium oxide


What type of oxide is carbon dioxide?

Carbon dioxide is a covalent oxide, specifically a non-metallic oxide. It is formed by the combination of carbon and oxygen atoms, and primarily exists as a gas at room temperature.