The gas produced during decomposition of matter is
A. hydrogen sulphide
B. carbon monoxide
C. chlorine
D. Turbidity
Answer: hydrogen sulphide
Tutors, Past Questions and Projects.
Tutors, Past Questions and Projects.
The gas produced during decomposition of matter is
A. hydrogen sulphide
B. carbon monoxide
C. chlorine
D. Turbidity
Answer: hydrogen sulphide
