Take a cupful of water in a beaker and add few drops of dilute sulphuric acid. Heat water. When it starts boiling add copper sulphate powder slowly while stirring continuously. Continue adding copper sulphate powder till no more powder can be dissolved. Filter the solution. Allow it to cool. Do not disturb the solution after some time. We can see the crystals of copper sulphate. If we do not see any crystals, wait for some more time. Your copper sulphate crystal is ready.
By: darani.a
copper(II) hydroxide and aqueous sodium sulphate. copper(II) hydroxide is a light blue precipitate, which is insoluble in excess sodium hydroxide solution. it may also form a blue gelatinous pricipitent in the test tube.
It would dissolve in the water turning the water blue and you can get it back by evaporating it.
Its easy, here:
Sulphuric Acid + Copper Oxide = Copper Sulphate + Water
Enjoy
;)
Copper sulphate is formed as a reaction of treating copper oxide with sulfuric acid. No further separation is needed in this formation, except for driving off water.
by volcanic activities in the earth's crust
A blue liquid. The copper sulfate itself is also blue. So it dissolves in water, changing the color of the water to blue.
copper and oxygen
copper is reacted with oxygen to form copper oxide, this is then treated with sulphuric acid to form copper sulphate ( and water)/ or CuO + H2SO4 --> CuSO4 + H2O
Could be.
Cu + H2SO4 --> CuSO4 + H2
===========================idealized reaction that assumes single displacement.
It intrigues me to know what you mean by millennium
during mixing calcium sulphate is formed which acted as plaster of Paris and absorbed the water and is converted into dihydrated calcium sulphate which is solid as gypsum.
when their solution are mixed iron carbonate solid and solution of sodium sulphate is produced..
Because in solution the ions Cu2+ and (SO4)2- are formed. In copper (metal) electrons can move free.
Copper Sulphate is a powder at room temperature, therefore it is a solid.
aqueous copper sulphate having high conductive hydroxide ions were as no in solid Copper sulphate.
It intrigues me to know what you mean by millennium
a copper sulfate solution it becomes copper (II) sulfate pentahydrate
Because in solution the ions Cu2+ and (SO4)2- are formed.
The solution becomes a paler blue and a brownish solid is formed
during mixing calcium sulphate is formed which acted as plaster of Paris and absorbed the water and is converted into dihydrated calcium sulphate which is solid as gypsum.
when their solution are mixed iron carbonate solid and solution of sodium sulphate is produced..
Copper Sulphate is a blue crystalline solid.
This solution is a liquid.
Because in solution the ions Cu2+ and (SO4)2- are formed. In copper (metal) electrons can move free.
You can boil the solution and collect and condense the water vapor until all of the water is gone. That will leave you with the solid copper sulphate. You will have to let the copper sulphate dry to remove all of the water.
it is because iron is solid and can easily sublimes in aqueous copper sulphate