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What happens when copper oxide reacts with dilute sulphuric acid?
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.
Which reacts first in water copper or iron?
None of them act violently with water, but the answer is Iron because Copper only reacts with dilute acids.
What metal reacts steadily with dilute hydrochloride acid?
Copper reacts steadily with dilute hydrochloric acid to form copper chloride and hydrogen gas. The reaction is not as vigorous as with more reactive metals like magnesium or zinc.
What happens when oxygen reacts with copper?
Copper oxider
Is there a reaction between a piece of copper and dilute H2SO4.?
Yes, copper reacts with dilute sulfuric acid (H2SO4) to form copper sulfate (CuSO4) and release hydrogen gas (H2). This is a redox reaction.
Which of the following metals reacts with dilute nitric acid?
Silver is the metal that reacts with dilute nitric acid to form silver nitrate, nitrogen dioxide gas, and water.
What is observed when copper oxide is added into excess dilute sulphuric acid?
When copper oxide is added into excess dilute sulphuric acid, it reacts to form copper sulfate and water. Additionally, hydrogen gas is evolved during the reaction.
What happens when dilute sulphuric acid is poured on copper plate?
When dilute sulfuric acid is poured on a copper plate, a chemical reaction occurs where the sulfuric acid reacts with the copper to form copper sulfate, water, and sulfur dioxide gas. This reaction will cause the copper plate to dissolve and create a blue-green solution of copper sulfate. Heat and bubbles may also be observed as the reaction takes place.
How does copper reacts with acid when copper is below hydrogen in reactivity series?
Cu does not reacts with dilute sulphuric acid but concentrated sulphuric acid reacts with copper inpresence of oxygen and heat here last two factors are responsible for the reaction of copper.
Does copper react with dilute nitric acid?
Yes, copper reacts with dilute nitric acid to form copper(II) nitrate, nitrogen dioxide gas, and water. The reaction between copper and dilute nitric acid is a redox reaction where copper is oxidized from its elemental form to copper(II) ions, and nitric acid is reduced to nitrogen dioxide gas.
What happens when a salt like copper reacts with water?
Copper sulfate is dissociated in water.
What is the acid that reacts with copper 2 carbonate to give a blue solution?
The acid that reacts with copper(II) carbonate to give a blue solution is hydrochloric acid (HCl). This reaction forms a solution of copper(II) chloride, which appears blue due to the presence of copper ions.
