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Why copper cannot displace zinc from zinc sulphate?
because in table of re-activity of metals it is below zinc
What happens when copper plate is dipped in ferrous sulphate solution?
There would be no reaction because copper is a less reactive metal than iron. Refer to the related link for an activity series of metals.
Zinc can displace copper from copper sulphate solution because zinc is?
more reactive than copper. In a displacement reaction, the more reactive element will displace the less reactive element from its compound. Zinc has a higher reactivity than copper on the reactivity series of metals, allowing it to displace copper in the reaction.
Why do we use copper for weapons?
Copper is used for weapons because it is a relatively hard metal that can be easily shaped into different forms. It also has good ductility, making it ideal for creating sharp edges. Additionally, copper is naturally antimicrobial, which can inhibit the growth of bacteria on weapon surfaces.
Why was the rise in temperature zinc was added to copper sulphate not much higher than the rise in temperature when iron was added to copper sulphate?
The rise in temperature when zinc is added to copper sulfate is not significantly higher than that when iron is added because both metals are less reactive than copper, and their reactions with copper sulfate involve similar exothermic processes. Zinc and iron displace copper from the solution, but the heat produced is limited by the energy required to break the bonds in the copper sulfate. Additionally, the differences in their reactivity do not lead to a substantial variation in temperature change for these particular reactions. Thus, both reactions yield comparable thermal energy.
What happens when tin is mixed with copper sulphate?
No product is produced. Both cooper and tin are not reactive metals.
Why copper cannot displace zinc from zinc sulphate?
because in table of re-activity of metals it is below zinc
What will diplace copper from copper sulphate soluctions?
Any metal more reactive than copper can be the replacing metal in copper sulfate solution reactions. Iron and zinc are the most common metals replacing copper in these reactions.
What happens when copper plate is dipped in ferrous sulphate solution?
There would be no reaction because copper is a less reactive metal than iron. Refer to the related link for an activity series of metals.
What has the author Avtar S Mavi written?
Avtar S. Mavi has written: 'Bacterial leaching of metals from anaerobically digested sludge disinfected with copper sulphate'
Why cant copper displace iron from iron sulphate solution?
Copper is lower in the reactivity series than iron. This means copper is less reactive than iron, so it is unable to displace iron from iron sulfate solution through a displacement reaction. Only metals higher in the reactivity series can displace metals that are lower.
What happens when an iron nail is immersed in copper sulphate solution?
The iron is more reactive than copper so when the iron nail is immersed in copper sulphate the iron takes sulphate ion from the copper sulphate and copper metal is deposited on top of the iron so that the nail will then look like a copper nail.The chemical reaction is called a replacement reaction, and is chemically represented as : CuSO4(compound in solution) + Fe(metal) ------>Cu(deposited metal) + FeSO4.
Zinc can displace copper from copper sulphate solution because zinc is?
more reactive than copper. In a displacement reaction, the more reactive element will displace the less reactive element from its compound. Zinc has a higher reactivity than copper on the reactivity series of metals, allowing it to displace copper in the reaction.
Why iron displaces copper from copper sulphate solution?
Iron is more reactive than copper, so when iron is added to a copper sulfate solution, a single displacement reaction occurs where iron displaces copper from the copper sulfate, forming iron sulfate and copper. This is because iron has a greater ability to attract the sulfate ions compared to copper.
What heavy metals that can be taken up by plants?
The metals having density more than 5 are usually known as heavy metals. Density of some heavy metals is as below: Zinc (Zn) 7.13 Iron (Fe) 7.87 Copper (Cu) 8.96 Silver (Ag) 10.49 Lead (Pb) 11.36 Mercury (Hg) 13.55 We use fertilizers which contain elements having density more 5 or more than 5 like zinc sulphate or copper sulphate ets. so we can say that plants take these heavy metals in shape of fertilizers.
When zinc metal is placed into a solution of copper sulphate a pinky brown metal is formed but when a piece of silver metal is placed into another solution of copper sulphate no change is observed Why?
Silver is lower in the reactivity series than Zinc and therfore cannot displace the Sulphate from the Zinc. But on the other hand zinc is higher than copper, and when displacing the sulphate from the copper it changes colour due to the reaction. Reactivity series(metals): Potassium Sodium Lithium Calcium Magnesium Aluminium Zinc Iron Tin Lead Copper Silver Gold Platinum
Is copper oxide a reactant or product?
It can be either depending on the reaction. It can be a product of electrolysis of copper with sulfuric acid, or an acid base reaction of copper hydroxide and sulfuric acid. It can react with metals such as zinc.
