no because cobal is more reactive than copper
Single Replacement Reaction.
it is because zinc is more reactive than copper. thus it can replace copper from its compound. displacement reaction is the reaction in which the more reactive element replaces the less reactive element from its compound. hence zinc is replacing copper from its compound. Obviously it is a displacement reaction.
No. In a displacement reaction, that is exactly what happens. If an element low down in the reactivity series is in a compound, and you add an element that is higher placed in the reactivity series. The more reactive element will displace the less reactive element in the compound.Example:Copper Sulphate - Copper is low in the reactivity series and is in a compoundSodium + Copper Sulphate - Sodium is higher in the reactivity series than copper, and is in it's pure elemental form.Copper + Sodium Sulphate - The Sodium that is higher in the reactivity series has switched places with the Copper, which is lower in the reactivity series.FULL EQUATION:Sodium + Copper Sulphate --> Copper + Sodium Sulphate
In general, no.
The noun forms of the verb to replace are replacement and the gerund, replacing.
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
Magnesium is a more reactive metal than titanium and will replace the titanium in the titanium chloride. This kind of reaction is called a single replacement or single displacement reaction. 2Mg + TiCl4 --> Ti + 2MgCl2
It is inverse.
A single replacement reaction will not occur. In a single replacement reaction, either a metal will replace another metal in a compound, or an anion will replace another anion in a compound. Click on the related link to see the Wikipedia article on single displacement (single replacement).
Yes, zinc sulphate does react with Al and gets displaced by the metal to form Aluminium Sulphate as Al is more reactive than Zinc. Also, Zinc can be seen on the surface of water or on the metal after the reaction takes place.
Single Replacement Reaction.
Yes it is a chemical reaction, where 2 cations replace each other.
Copper sulphate is a compound, so copper must be obtained through a chemical reaction. To obtain copper from copper sulfate, do the following: Place a piece of aluminum wire into a copper sulphate solution. Aluminum will replace the copper in the copper sulphate and copper will come out of solution and form along the aluminum wire, actually replacing the atoms of aluminum. The chemical equation is 2Al(s) + 3CuSO4(aq) ---> 3Cu(s) + Al2(SO4)3(aq). This kind of reaction is called a single replacement or single displacement.
In a single-replacment reaction, atoms of an element replace atoms of another element in a compound. In a double-replacement reaction, two positive ions trade places between different ionic compounds.
Place a piece of aluminum wire into a copper sulphate solution. Aluminum will replace the copper in the copper sulphate and copper will come out of solution and form along the aluminum wire, actually replacing the atoms of aluminum. The chemical equation is 2Al(s) + 3CuSO4(aq) ---> 3Cu(s) + Al2(SO4)3(aq). This kind of reaction is called a single replacement or single displacement.
it is because zinc is more reactive than copper. thus it can replace copper from its compound. displacement reaction is the reaction in which the more reactive element replaces the less reactive element from its compound. hence zinc is replacing copper from its compound. Obviously it is a displacement reaction.
Copper is a less reactive metal than calcium, therefore it cannot replace the calcium in the calcium sulphate. Refer to the related link for a reactivity series.