MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryHydrogenPrevious Year Questions
Semi-water gas is a mixture of (UP CPMT 2010) (a) CO H (b) CO N (c) CO H N (d) H CH
Answer
C
Explanation
Semi-water gas is a mixture of water gas (CO + H2) and producer gas (CO + N2). Its approximate composition is CO = 25.28 %; N2 = 50.55 %; H2 = 10–12%; CO = 4–5%