Chemistryhard · Past Paper
Which carbon compound is used as a 'fire damp' indicator in mines?
ACO2
BCH4
CCO
DNO2
✓ Correct Answer: B — CH4
Fire damp is the name given to flammable gases in mines, which are predominantly methane.
Share this question
✓ Correct Answer: B — CH4
Fire damp is the name given to flammable gases in mines, which are predominantly methane.
Share this question