The air around smelting industries is likely to contain? by Sunday | Oct 14 | Chemistry JAMB | 0 comments A. H2S, CO and N2 B. CO2, SO3 and H2 C. H2, SO2 and CO2 D. SO2, N2 and CO2 Correct Answer: Option C – H2, SO2 and CO2 Users Also Read These:Which of these sources of water may likely contain…The uncovered raw food that is sold along major…A siren having a ring of 200 hole makes 132 rev/min.…A compound that gives a brick-red colour to a…Even though some flowering plants contain accessory…