The gas formed when carbon reacts with concentrated sulphuric acid :
(a) Hydrogen
(b) Sulphur trioxide
(c) Sulphur dioxide
(d) Oxygen
The gas formed when carbon reacts with concentrated sulphuric acid :
(a) Hydrogen
(b) Sulphur trioxide
(c) Sulphur dioxide
(d) Oxygen
Answer :
Correct option – (c)
The gas produced when carbon reacts with concentrated sulphuric acid is Sulphur dioxide.