Question

State the colour of the solution obtained when copper is added to concentrated sulphuric acid give the reaction as well

Answer 1

Answer:

the colour of the solution is blue

Cu+2H 2 SO 4  →CuSO 4  +SO 2 +2H2 O

Explanation:

Answer 2

Hey mate !

We know that copper is Cu and Sulphuric Acid is H2So4.

So,
Cu + H2So4 → CuSo4 + H2.

Here , when solid copper powder is added to the concentrated solution of Sulphuric Acid a displacement reaction takes place . Cu displaces hydrogen from sulphuric acid to give out copper sulphate which is a solution in blue Color .

Hope you got the required info from the answer .