Question

Water gas is a mixture of

• A. CO+N2
• B. CO+CO2
• C. CO+H2
• D. CO2+O2

Answer 1

Answer:

C. CO+H2

• Water gas (also known as synthesis gas or syngas) is a gaseous mixture consisting of carbon monoxide ($\text{CO}$) and hydrogen gas ($\text{H}_2$).

• It is produced by passing steam over red-hot coke.