0
Formula: Cr2O3
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the chemical formula for ferric chromate?
Ferric Carbonate = Iron (III) carbonate. Fe3+ + 3CO32- ==> Fe2(CO3)3
What is the chemical formula for iron 2 and oxygen?
Fe3O2. But it's not right! Oxygen forms a 2- ion and iron can be 2+ or 3+. So the formulae of iron oxide can be FeO or Fe2O3.
Formula for iron II oxide?
Formula of 3 types of Iron oxides: Iron(II) oxide= FeO Iron(III) oxide= Fe2O3 Iron(II,III) oxide= Fe3O4
What is iron iii?
Iron(III) oxide or ferric oxide has the chemical formula Fe2O3. It is considered as one of the three main oxides of the element iron.
What is the chemical formula of Gallium carbonate?
Ionic gallium takes a 3+ (Ga3+) charge, and the hydroxide ion takes a 1- (OH-) charge. Therefore, the chemical formula (the combination of the ions to form an ionic compound) is Ga(OH)3, which satisfies all the charges. There are several other forms of ionic gallium compounds as well, include Gallium Oxide (Ga2O3) and Gallium Oxide Hydroxide (GaOOH).
What is the chemical formula of aluminum peroxide?
Aluminum peroxide is a compound of aluminium and oxygen with the chemical formula AlO3Aluminum oxide is Al2O3 (the most common oxide)Aluminium(I) oxide is Al2O
What is the chemical formulae of aluminum oxide?
We know that Al2O3 is the chemical formula for aluminum oxide.
What is the chemical formula of iron II III oxide?
Iron(II) oxide is Fe(OH)2 Iron(III) oxide is Fe(OH)3
How many atoms does sodium oxide have?
The chemical formula for sodium oxide is Na2O (with the '2' written in subscript). So in one formula unit of sodium oxide, there is one sodium and two oxygen. 1 mole of sodium oxide would have 3 x 6.02 x 10^23 = 1.81 x 10^24 atoms.Sodium oxide is made of sodium and oxygen atoms. The chemical formula of it is Na2O. There are 3 atoms in 1 molecule of Na2O.
An ionic compound is made entirely of aluminum and oxygen what is the formula for this compound?
Al+3 O-2 ---------> these are the ions with their chargesAl2O3 -------------> this is when they are bonded together Al2O3
What is the chemical Formula for Cobalt iii oxide?
Co2(CO3)3The chemical formula of cobalt(III) carbonate [not cobalt(111)] is Co2(CO3)3.
How do you name a chemical formula with a H20 in it Ex. NiSO2 3 H20?
nickel sulfur oxide tri-hydrate
What is the chemical symbol for rust?
The chemical formula for rust is Fe2O3, otherwise known as Iron (III) Oxide. Iron oxide is formed in the presence of water and is also formed with iron(III) oxide-hydroxide (FeO(OH)),Fe(OH)3).
What is the chemical formula for ferric chromate?
Ferric Carbonate = Iron (III) carbonate. Fe3+ + 3CO32- ==> Fe2(CO3)3
Will scandium form Eb2O3?
1. Eb2O3 doesn't exist. 2. Er2O3 is the chemical formula of erbium oxide. 3. Any link between erbium oxide and scandium.
What is the chemical name for IO-?
The chemical compound with the formula IO is called Iodine Monoxide.
What is the chemical formula for iron 2 and oxygen?
Fe3O2. But it's not right! Oxygen forms a 2- ion and iron can be 2+ or 3+. So the formulae of iron oxide can be FeO or Fe2O3.
