. The mixture of CO and N2 is called as
A: Water gas
B: Producer gas
C: Synthetic gas
D: Marsh gas
- A gas mixture containing carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2) and nitrogen (N2).
- It is a term referring to wood gas, town gas or syngas.
- It is used as a fuel.
Hence the correct answer is (B) Producer gas.