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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.
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.
What gas is made when nickel reacts with dilute sulphuric acid?
Nickel forms Hydrogen gas when reacts with dilute acid.
What salt is formed when copper reacts with sulphuric acid?
When copper reacts with sulphuric acid, copper sulfate is formed. This reaction involves the displacement of hydrogen in sulphuric acid by copper, resulting in the formation of copper sulfate and hydrogen gas.
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.
What happens when copper oxide reacts with dilute sulphuric acid?
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate 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.
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.
What gas is made when nickel reacts with dilute sulphuric acid?
Nickel forms Hydrogen gas when reacts with dilute acid.
What salt is formed when copper reacts with sulphuric acid?
When copper reacts with sulphuric acid, copper sulfate is formed. This reaction involves the displacement of hydrogen in sulphuric acid by copper, resulting in the formation of copper sulfate and hydrogen gas.
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.
What is the gas involved when zinc reacts with dilute sulphuric acid?
zinc sulphate
What happens when dilute sulphuric acid is poured on a copper plate-?
It depends, if the susexphuri acid is of a high concentration and is hot, then the copper plate will react and dissolve. sex though it is not a strongly oxidizing acid, hot concentrated sulfuric acid is a strong enough oxidizing agent to dissolve copper.
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.
Can copper sulphate be prepared from copper metal and dilute sulphuric acid?
No, it cannot be prepared by this method under normal conditions. For preparing copper sulphate, copper should be added to the sulphate salt of a metal which is less reactive than copper like Mercury, silver and gold
Why does copper not liberate hydrogen on reacting with dilute sulphuric acid?
it is because hydrogen gas usually liberates when an acid reacts with metal
Does copper oxide fizz when it's put in sulfuric acid?
Yes, Copper oxide does fizz when it reacts with Sulphuric Acid
