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Copper metal is less reactive than potassium so it will not react with potassium cyanide.

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Q: What happens when copper metal reacts with potassium cyanide?
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Related questions

CuSO4 reacts with KCN to give what?

When CuSO4 reacts with KCN, cyanide ion (CN-) replaces sulfate ion (SO4^2-) to form copper cyanide (Cu(CN)2) and potassium sulfate (K2SO4).


What is copper carbonate plus potassium?

When copper carbonate reacts with potassium, it forms copper metal and potassium carbonate. This reaction is a redox reaction where copper is reduced and potassium is oxidized.


What happens when potassium reacts with water and oxygen?

When potassium reacts with water, it forms potassium hydroxide and releases hydrogen gas. When potassium reacts with oxygen, it forms potassium oxide.


What happens when copper sulphate react with potassium cyanide?

When copper sulfate reacts with potassium cyanide, a complex ion called tetrahydroxocyanocuprate(II) ion is formed. This complex has a blue color and is soluble in water. It is important to handle potassium cyanide with care as it is a toxic substance.


What happens when oxygen reacts with copper?

Copper oxider


what is the balanced equation for copper(II)oxide and potassium chloride?

The balanced equation for copper(II) oxide and potassium chloride is CuO + 2KCl → CuCl2 + K2O When copper(II) oxide reacts with potassium chloride then it forms copper(II) chloride and potassium oxide.


What metal reacts with oxygen when heated?

Magnesium, Iron, Copper,sodium and potassium


What happens when copper oxide reacts with dilute sulphuric acid?

Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.


The differences in the reactions of potassium magnesium and copper with water?

Potassium reacts vigorously with water, producing hydrogen gas and forming potassium hydroxide. Magnesium reacts slowly with water, liberating hydrogen gas and forming magnesium hydroxide. Copper does not react with water at room temperature due to its low reactivity with water molecules.


What happens when potassium goes into a lit candle?

it reacts vigourasly


What happens when bromine reacts with potassium iodide?

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What happens when a salt like copper reacts with water?

Copper sulfate is dissociated in water.