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When copper (ii) oxide is mixed with sulphuric acid it produces copper (ii) sulphate.
CuO + H2SO4 = CuSO4 + H2O
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Copper sulphate can be made using a reaction between copper oxide and an acid Which acid?
Sulphuric acid . The 'sulphate' is the clue.
Suggest why magnesium chloride can be made by mixing magnesium with hydrochloric acid but copper chloride cannot be made by mixing copper with hydrochloric acid?
Copper is an inert metal and below hydrogen in electro chemical series therefore can not displaced hydrogen from acids so copper can not be converted directly to salts by reacting with acids, however concentrated sulphuric acid reacts with copper on heating in presence of atmospheric oxygen forming the copper sulphate, chlorides and other salts are prepared from its sulphate salt.
Which salt is made when copper oxide and sulphric acid react together?
Copper (II) oxide and sulphuric acid form copper (II) sulphate, CuO + H2SO4 = CuSO4 + H2o
Which metal will not react readily with hydrochloric acid?
Gold , Silver and copper. Copper can be made to react witg 16M nitric acid. Gold can be made to reract with 'Aqua-regia' a mixture of nitric acid and hydrochloric acid .
Is copper sulphate a metal element?
It's not an element, it's a metal compound made up of constituent elements: copper, sulphur and oxygen.
Copper sulphate can be made using a reaction between copper oxide and an acid Which acid?
Sulphuric acid . The 'sulphate' is the clue.
Suggest why magnesium chloride can be made by mixing magnesium with hydrochloric acid but copper chloride cannot be made by mixing copper with hydrochloric acid?
Copper is an inert metal and below hydrogen in electro chemical series therefore can not displaced hydrogen from acids so copper can not be converted directly to salts by reacting with acids, however concentrated sulphuric acid reacts with copper on heating in presence of atmospheric oxygen forming the copper sulphate, chlorides and other salts are prepared from its sulphate salt.
What is made when you mix sulphuric acid copper carbonate?
copper sulphate and carbon dioxide
Which salt is made when copper oxide and sulphric acid react together?
Copper (II) oxide and sulphuric acid form copper (II) sulphate, CuO + H2SO4 = CuSO4 + H2o
What is copper sulphate made up of?
copper and sulphur
What is the compound name for copper salt?
Copper Sulphate CuSO4Since the question did not include Oxygen, the answer is Copper Sulphide (CuxSx)If you have only Copper and Sulphur reacting the product is Copper Sulphide (CuS), not Copper Sulphate (CuSO4).Copper Sulphide is made when Copper and Sulphur are heated together - the product is a black solid.Copper Sulphate is produced when Copper is reacted either with sulphuric acid, or with a less reactive metal sulphate. Copper Sulphate is usually in the form of a blue solution but can be evaporated to produce a blue crystalline structure.
How does copper and sulfur join to form copper sulphate?
Copper sulfate (CuSO4) is not a binary compound of copper and sulfur but a compound of copper, sulfur, and oxygen. It can be made by electrolysis of copper with sulfuric acid: Cu + H2SO4 --> CuSO4 + H2
Zinc sulphate can be made in a reaction between and an acid give the name of the acid?
zinc sulphate is made of a reaction between zinc and what acid
What elements make up copper sulfate?
The elements in copper sulphate are copper, sulphur and oxygen. Copper sulphate is a compound, made up of three elements. The symbol for this compound is CuS04.
What is CUSO4 made up of?
A molecule of CuSO4 (Copper Sulphate) contains 1 atom of Copper, 1 atom of Sulphur and 4 atoms of Oxygen. The Sulphur and the Oxygens are bound together as a Sulphate Ion.
What bakelite is made of?
Bakelite is made by mixing carbolic acid with formaldehyde
Is copper sulphate dissolves in water a physical or chemical change?
A physical change is different from a chemical change in two ways:1) In a physical change no new substances are made; in a chemical change new substances are made.2) A physical change can be easily reversed; a chemical change cannot be easily reversed.Dissolving copper sulphate in water does not produce a new substance. The copper sulphate solution is a mixture, not a pure substance.Also, by evaporating the water you can easily get the copper sulphate back again.So, dissolving copper sulphate is a physical change.Sometimes, though, when water is added to copper sulphate, it reacts with the water to form copper sulphate pentahydrate, which is a new compound. This would be a chemical change, but actually dissolving it is indeed a physical change only.See these sites for more information:http://www.bbc.co.uk/schools/ks3bitesize/science/chemistry/chem_react_2.shtmlhttp://www.chem4kids.com/files/matter_chemphys.html
