CuSO4 * 5H2O ----> CuSO4 + 5H2O.
This is true because CuSO4 * 5 H2O is a salt weakly bounded to water, that is why it is hydrous. When it decomposes, the weak bonds are broken making the products above.
CuSO4*5H2O formula is [Cu(OH2)4]SO4*H2O
CuSO4 + 5H2O --> [Cu(OH2)4]SO4*H2O
Heating is a physical process.
But the thermal decomposition of a compound is a chemical process.
I guess you could say that a new substance is formed. It goes from being the copper sulfate pentahydrate to being anhydrous copper sulfate. It simply loses the 5 molecules of water.
Chemical change.
A chemical change
it is a chemical change
chemical change
A physical change
physical change
This is H2S + CuSO4 = CuS (s) + H2SO4.
CuSO4 + 2HCl -> CuCl2 + H2SO4 copper chloride and sulfuric acid
COPPER SULPHATE CRYSTAL.. CuSO4.5H2O + H2SO4 ___________ CuSO4 + 5H2O in the above reaction sulphric acid acts as a dehydrating agent..
Fe2+ + CuSO4 = FeSO4 + Cu2+ is what type of reaction
mg+cuso4 gives mgso4+cu2+
This is H2S + CuSO4 = CuS (s) + H2SO4.
CuSO4 + 2HCl -> CuCl2 + H2SO4 copper chloride and sulfuric acid
single replacement
Fe2+ + CuSO4 = FeSO4 + Cu2+ is what type of reaction
COPPER SULPHATE CRYSTAL.. CuSO4.5H2O + H2SO4 ___________ CuSO4 + 5H2O in the above reaction sulphric acid acts as a dehydrating agent..
mg+cuso4 gives mgso4+cu2+
This is a double replacement reaction.
Yes, this is a chemical reaction.
looks like a single displacement reaction. Cu + AgSO4 Thank you very much!
The precipitate is copper(II) hydroxide. The chemical reaction is:2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
what type of chemical reaction is this __Ag+___CuSO4
Cu is being reduced and Zn is being oxidized, hence Zn + CuSO4 --> ZnSO4 + Cu