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Why will magnesium metal react with copper sulfate solution while copper metal will not react with magnesium sulfate solution?
Wiki User
∙ 14y ago
Magnesium is more reactive than copper in the reactivity series (reactive metal atoms displaces less reactive metal ions from its salts).
therefore : Mg displaces CU from its salt forming MgSO4 (Magnesium Sulphate)
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoMg + ZnSO4 --> MgSO4 + Zn
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How do you get copper from copper sulfate solution?
Copper can be obtained from copper sulfate solution by electroplating it onto an electrode or by adding a metal higher in the electromotive series than copper, such as iron, to the solution. The more active metal will dissolve by displacing copper in metallic form from the copper sulfate.
Is magnesium sulphate a metal or non metal?
Magnesium sulfate is a compound, and the terms metal a nonmetal do not apply to it.
What type of bond is magnesium sulfate?
If it's a non-metal and non-metal, it is a colvalent bond. If it's metal and non-metal or metal and metal, then it is ionic. Magnesium Sulfate (MgSO4 / Magnesium + Sulfate) is IONICbecause it is a metal and non-metal but it has a convalent bond in it, which is SO4 (Sulfur + Oxygen).
Why does iron filings in copper sulphate solution become colourless from green after sometime?
Copper sulfate solution starts of a blue colour. When Iron metal is added to the solution a REDOX reaction begins in which the copper is reduced (gains electrons) to become copper metal and the iron is oxidised (loses electrons) to become iron ions. When the iron ions go into solution, it will change to a green colour which is the colour of iron (II) sulfate. As a general principle, a more reactive metal will displace a less reactive metal from solution by the process described above.
Which reaction takes place between Copper II Sulfate and Magnesium?
I don't know! That's what we're trying to figure out!! Oh MY GOSH!!
Was a strip of magnesium metal into a solution of copper sulfate a chemical change?
Yes. The magnesium metal replaces the copper in the copper sulfate. This is a single replacement or single displacement reaction.
Why does copper sulfate solution turn clear and magnesium develop a copper coating?
Redox! The magnesium is reducing the copper while the copper is oxidizing the magnesium. In other words, magnesium is giving electrons to the copper to bring the copper back to its metallic form while the magnesium is leaving the metal to be part of the solution as magnesium sulfate, which is colorless.
How do you get copper from copper sulfate solution?
Copper can be obtained from copper sulfate solution by electroplating it onto an electrode or by adding a metal higher in the electromotive series than copper, such as iron, to the solution. The more active metal will dissolve by displacing copper in metallic form from the copper sulfate.
What happens if you put copper metal into a solution of aluminum sulfate?
Nothing will happen. Displacement reaction only happens when the element is more reactive than the salt solution. An example will be the otherwise. If you put aluminum metal into a solution of Copper (II) Sulfate. The aluminum metal will displace copper metal and you will have a solution of Aluminum Sulfate and copper metal. As long the element you put into the salt solution is more reactive than the cation of the solution, it will displace the metal.
Why does magnesium displace copper from copper sulphate?
This is a simple displacement reaction - the more reactive magnesium displaces the less reactive copper from a solution of its salt. .... magnesium + copper sulphate ---> copper + magnesium sulphate Mg + CuSO4 ----> MgSO4 + Cu the blue colour of the copper sulphate will disappear and the silver coloured magnesium will be replaced by brown-red copper metal. Hope this helps. :)
Where is the excess copper from after adding zinc to copper sulfate?
The "excess" metallic copper produced by adding zinc metal to a copper sulfate solution comes from exchanging zinc atoms from the metal for copper atoms from the copper sulfate solution. During the reaction, the zinc atoms are ionized to cations and the copper cations from the solution are reduced to neutral atoms.
Is copper sulfate a metal?
Copper sulfate is not a metal There are two compounds called Copper Sulfate, which are salts of the metal Copper. CuSO4 is Copper (II) Sulfate, once known as Cupric Sulfate. Cu2SO4 is Copper (I) Sulfate, once known as Cuprous Sulfate.
Will Silver metal react with a solution of copper sulfate and vice versa?
They do not react.
Why can iron be used to get copper sulfate solution?
Because iron is a more reactive metal than copper.
When an iron nail is placed into a solution of copper sulfate what happens?
The iron which is a more electrochemically active metal gets plated with copper and iron sulfate is formed
A metal which cannot replace zinc from zinc sulfate solution?
Copper is a metal that cannot replace zinc from zinc sulfate solution. This is because copper has a lower reactivity than zinc and cannot displace it in a chemical reaction.
Reacting copper II sulfate with iron yields?
If an aqueous solution of copper(II) sulfate is contacted with metallic iron, at the least the surface of the iron passes into solution and is replaced by a layer of metallic copper. This is an example of displacement by a metal higher in the electromotive series than the metal it displaces.
