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Neutral, because there are 2 aluminiums each contributing +3 charge and 3 oxygens each with a -2 charge

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12y ago

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What is the number of oxidation in aluminum oxide?

Aluminium oxide is Al2O3. +3 for each Al and -2 for each O.


What is name of the compound Al2O3?

Al is the symbol for Aluminum and O is the symbol for oxygen. When oxygen is paired in a compound, it is changed to oxide. The name then is aluminum oxide.


Which metal has a charge of plus 3?

The most familiar one is aluminum, which can form ions with a charge of plus 3, for example in compounds such as aluminum oxide.


Is aluminum oxide magnetic?

No, aluminum oxide is not magnetic.


What is the chemical formula for Al203?

Al2O3 is the chemical formula of aluminium oxide.


What do you get when you mix aluminum and oxygen and iron?

When you mix aluminum and oxygen, you get aluminum oxide. If you mix iron with aluminum oxide, the aluminum will react with the iron oxide, forming a thermite reaction that produces molten iron and aluminum oxide slag.


Is aluminum oxide a cation or an anion and what is the symbol?

Al2O3 - aluminum oxide (dialuminium trioxide); this oxide is not a cation or anion but a chemical molecular substance.


What is the chemical formula for aluminum oxide when heated?

Aluminum oxide is Al2O3 and when heated it is still Al2O3, so heating aluminum oxide does nothing to it.


Does aluminum plus iodine forms aluminum oxide?

Aluminum and oxygen form aluminum oxide. Aluminum and iodine form aluminum iodide.


What do you get when you mix aluminum oxide and iron oxide?

It will form a mixture of the two compounds.


What is the oxygen ion in the ionic comping aluminum oxide A12O3?

The oxygen ion in aluminum oxide (Al2O3) is O^2-. Since aluminum has a 3+ charge, it forms the Al^3+ cation in the compound. The ratio of aluminum ions to oxygen ions is 2:3 to balance the charges in the ionic compound.


Is aluminum oxide (Al2O3) paramagnetic or diamagnetic?

Aluminum oxide (Al2O3) is diamagnetic.