How many atoms of gallium are in 2.85 x 103 g of gallium?
Gallium Sulfate is expressed as Ga2(SO4)3.It is a combination of Gallium (GA), oxygen (O) and sulfur(S). It has the molecular mass of 427.6338 g/mol.
Ga2(CO3)3 -> Ga2O3 + 3CO2 Gallium (III) Carbonate and Gallium Oxide are equimolar so 55 moles of gallium carbonate must be used. The Molar Mass of Gallium (III) Carbonate is about 319 g/mol 319 g/mol (55 mols) = 17,545 g
You haven't given the rest so I assume you just want the molecular formula Gallium (III) oxide is Ga2O3
gallium (III) carbonate - Ga2(CO3)3 gallium (III) oxide - Ga2O3
Gallium is a mono-atomic metal element. So their atoms are atoms, and as many as you have!
The correct formula for gallium oxide is Ga2O3.
How many atoms of gallium are in 2.85 x 103 g of gallium?
Gallium Sulfate is expressed as Ga2(SO4)3.It is a combination of Gallium (GA), oxygen (O) and sulfur(S). It has the molecular mass of 427.6338 g/mol.
Gallium Oxide is an amphoteric Oxide because it is just below Aluminum in periodic table which also gives amphoteric oxide Regards: Engineer Ahmad
Ga2(CO3)3 -> Ga2O3 + 3CO2 Gallium (III) Carbonate and Gallium Oxide are equimolar so 55 moles of gallium carbonate must be used. The Molar Mass of Gallium (III) Carbonate is about 319 g/mol 319 g/mol (55 mols) = 17,545 g
0,39 moles of gallium contain 2,34863493423.10e23 atoms.
The chemical formula of aluminium oxide is Al2O3: five atoms.
You haven't given the rest so I assume you just want the molecular formula Gallium (III) oxide is Ga2O3
gallium (III) carbonate - Ga2(CO3)3 gallium (III) oxide - Ga2O3
5
5 :)