Zn + H2SO4--> ZnSO4 + H2
The pattern is: acid + metal ---> salt + hydrogen gas
In the video below, pieces of Zn are dropped into a test tube containing dilute H2SO4. The zinc is reacting with the sulfuric acid to produce zinc(II) sulfate in aqueous solution, and hydrogen gas seen bubbling out of solution.
Depends on the concentration. At just about any concentration it will react to form H2 gas. This will occur until the hydrogen from the acid has balanced with what the reaction.
It forms hydrogen gas. As the time increases, the volume of the hydrogen gas also increases.
WHEN; H2SO4 (hydrogen sulphate or sulphuric acid) reacts with Zn(zinc)--- it forms to ZnSO4 (zinc sulphate) and H2(HYDROGEN) GAS IS EVOLVED. maybe!!
BY: ayush kakra,x,kharach
When dilute hydrochloric acid is added to zinc oxide Zinc chloride and water are produced. ZnO + 2HCl ------> ZnCl2 + H2O
zincsulphate and water is produced
Nickel forms Hydrogen gas when reacts with dilute acid.
A metal (below hydrogen in E.C.S.) as Zinc reacts with dilute sulphuric acid and produces hydrogen gas.
Uno palabra no. mercury is mercury dilute sulphuric acid is just that dilute sulphuric acid.
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.
calcium sulfate and water
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.
Nickel forms Hydrogen gas when reacts with dilute acid.
A metal (below hydrogen in E.C.S.) as Zinc reacts with dilute sulphuric acid and produces hydrogen gas.
zinc sulphate
Yes, Copper oxide does fizz when it reacts with Sulphuric Acid
Uno palabra no. mercury is mercury dilute sulphuric acid is just that dilute sulphuric acid.
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.
calcium sulfate and water
Copper sulphate + water
it is because hydrogen gas usually liberates when an acid reacts with metal
Dilute sulphuric acid is an aqueous solution, formed by adding water to sulphuric acid, resulting in a homogeneous mixture.
no reaction will take place because copper does not react with dilute sulphuric acid, it will only react with hot and concentrated sulphuric acid.