Chemistry Question #327
Eric Johnson, a 17 year old male from the Internet asks on January 31, 1998,
Is it harmful to inhale sulfur which has been heated?
viewed 14180 times
The burning of sulfur releases sulfur dioxide in the following reaction: S + O2 ---> SO2 SO2 is a pungent smelling gas that is VERY DAMAGING to lung tissue. The reason is that on contact with water, it forms sulfurous acid by the reaction: SO2 + H2O ---> H2SO3 So if you have inhaled a large amount of SO2, then you should definitely go to see your doctor or an emergency ward!
Add to or comment on this answer using the form below.
Note: All submissions are moderated prior to posting.
If you found this answer useful, please consider making a small donation to science.ca.