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CuSO4 + KCN --->Cu(CN)2 + K2SO4

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13y ago

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Related Questions

What is the balanced equation for CuSO4?

CuSO4 is copper (II) sulfate. The balanced equation for CuSO4 with water is CuSO4 + H2O reacts to become Cu+2 + HSO4-2 + OH-.


What happens when CuSO4 reacts with H2O?

Copper sulfate dissolves in water, it does not react.


What is formed by CuSO4 plus HCl?

When copper sulfate (CuSO4) reacts with hydrochloric acid (HCl), copper chloride (CuCl2) and sulfuric acid (H2SO4) are formed as products. The balanced chemical equation for this reaction is CuSO4 + 2HCl -> CuCl2 + H2SO4.


What number of mole is KCN?

The answer will depend on the quantity of KCN.


What is the equation for anhydrous copper sulfate and water?

Anhydrous copper sulfate is CuSO4, while water is H2O. When anhydrous copper sulfate reacts with water, it forms hydrated copper sulfate, which is CuSO4·5H2O.


Equation for when copper oxide reacts with sulfuric acid?

The reaction between copper oxide (CuO) and sulfuric acid (H2SO4) produces copper sulfate (CuSO4) and water (H2O). The balanced chemical equation for this reaction is: CuO + H2SO4 -> CuSO4 + H2O


What is the ratio of moles of CuSO4 to moles of NaOH?

This ratio is 1:2.


What forms when copper oxide reacts with sulfuric acid?

When copper oxide reacts with sulfuric acid, copper sulfate and water are formed. This chemical reaction can be represented by the equation: CuO + H2SO4 -> CuSO4 + H2O.


How fast KCN kills human?

KCN kills a human being in 0.5 second.


What is the formula for the compound that forms from potassium and cyanide?

To answer this you need a roman numeral on gold to know the charge on it. Assuming it would be (I)... the formula would be KAu(CN)2


What is the product of the reaction between CuSO4 and KF?

When CuSO4 (copper(II) sulfate) reacts with KF (potassium fluoride), a double displacement reaction occurs. The products are CuF2 (copper(II) fluoride) and K2SO4 (potassium sulfate).


How do you prepare kcn?

We can prepare KCN by the reaction of KOH and HCN.Where HCN can be generated by the pyrolysis of formamide.