General Science Chemistry Chemical Reaction

A colourless poisonous gas, which develops during Incomplete burning of coal, is _____?

1
Methane
2
Nitrogen
3
Carbon Dioxide
4
Carbon Monoxide
5
Answer not known

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters