The meaning of amphoteric is: a compound which can react with acids but also with bases.
Some examples of amphoteric oxides: Al2O3, ZnO, SiO2, TiO2, ZrO2, PbO, etc.
Copper (I) Oxide or Cuprous Oxide
CuO = Cupric Oxide Cupric = Cu2+ and is not Cu The correct answer would be CuO = Copper Monoxide Copper (II) oxide is the name of the compound CuO.
Al2O3 is the chemical formula of aluminium oxide.
Iupac names:mercury(I) oxide is Hg2O, also called mercurous oxideandmercury(II) oxide is HgO, also called mercuric oxide
it is a neutral oxide insoluble in water, but behaves as amphoteric compound.
Copper (I) Oxide or Cuprous Oxide
Yes it is an amphoteric oxide as it has both basic oxide and acidic oxide properties.
Magnesium Oxide
Copper(I) Oxide: Cu2O (cuprous oxide)orCopper(II) Oxide: CuO (cupric oxide)it can be both.
FeO for ferrous oxide, ( iron(II) oxide); Fe2O3 for ferric oxide, (iron(III) oxide) and Fe3O4 for ferrous ferric oxide, (iron (II,III) oxide)
FeO for ferrous oxide, ( iron(II) oxide); Fe2O3 for ferric oxide, (iron(III) oxide) and Fe3O4 for ferrous ferric oxide, (iron (II,III) oxide)
Copper(I) Oxide: Cu2O (cuprous oxide)orCopper(II) Oxide: CuO (cupric oxide)it can be both.
No,it is not acidic.It is a basic oxide.
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.
It is Sodium Oxide
Cuprous oxide or copper(I) oxide. This is copper in oxidation state '1'.
CuO = Cupric Oxide Cupric = Cu2+ and is not Cu The correct answer would be CuO = Copper Monoxide Copper (II) oxide is the name of the compound CuO.