Question

explain the formation of copper sulphate crystals. Also write a chemical equation. ​

Answer 1

Formation of copper sulphate crystals

Copper sulphate crystals are prepared by following the steps :-

→ Take a beaker of water .

→ Acidify the water with concentrated sulphuric acid .

→ Add copper sulphate powder to the water .

→ The powder must be added till the solution is saturated .

→ Filter the solution and after few minutes , crystals of copper sulphate are formed .

Chemical reaction :

$\mathtt{CuSO_4+5H_2O\rightarrow CuSO_4.5H_2O}$

→ The process is called crystallisation .

→ The salt copper sulphate is also known as blue vitriol .

→ It is because the salt is blue in colour .

→ The water of crystallisation are molecules that enter into a loose chemical combination with water molecules .

Answer 2

⤵⤵Your Answer⤵⤵

The Formation of copper sulphate crystals : Two make The solution more clearly by adding 2 to 3 Drops of concentrated sulphuric acid in it and heat up 70°C then add more of it dissolves . Then blue colored copper sulphate crystals will be Formed .

1) It is also made by reacting copper

2) Oxide or copper

3) Hydroxide or copper

❤I Hope its help u❤