h2so4
The sulfate molecule (SO4) is heteroatomic.
The formula for tetramminecopper(II) sulfate is [Cu(NH3)4]SO4. It contains a copper ion (Cu2+) coordinated with four ammonia molecules (NH3) in a complex, with a sulfate ion (SO4) as the counterion.
The balanced equation for the reaction between copper sulfate (CuSO4) and ammonia (NH3) is CuSO4 + 4NH3 → Cu(NH3)4SO4.
The product of CuSO4 and NH3 is a complex ion called tetraamminedichlorocopper(II) sulfate, [Cu(NH3)4]SO4. This compound forms when ammonia coordinates with copper(II) ions in solution, displacing water molecules.
nds like so4 nh3 etc.
How many moles are in 4.70g of NH3?
The atomic mass of a sulfate ion (SO4) is calculated by adding up the atomic masses of its constituent atoms. This includes one sulfur atom (S) with an atomic mass of approximately 32.06 and four oxygen atoms (O) with an atomic mass of around 16.00 each. Therefore, the total atomic mass of a sulfate ion is around 96.06.
The balanced equation for the reaction between copper sulfate solution (CuSO4) and ammonia solution (NH3) is: CuSO4 + 4NH3 -> [Cu(NH3)4]SO4
When copper sulfate is mixed with ammonia, a pale blue precipitate of copper hydroxide forms due to a chemical reaction between the copper ions in copper sulfate and the ammonia. This can be further confirmed by the characteristic ammonia smell released during the reaction.
The reaction between ammonia and copper sulfate forms a deep blue complex called tetraamminecopper(II) sulfate, which has the chemical formula [Cu(NH3)4]SO4. This complex is formed as the ammonia molecules displace the water molecules coordinated to the copper ions in copper sulfate.
KAl(SO4)2 is the formula unit found in alum. The formula of alum is KAl(SO4)2 .12H2O There are twelve water molecules present per formula unit, it is a sometimes called dodecahydrate.
3H2O + SO4 is not a defined chemical formula. 3H2O represents 3 water molecules and SO4 represents sulfate. The reaction or compound formed would depend on the specific conditions under which these substances are combined.