question archive The lethal dose for hydrogen sulfide is 6
Subject:MathPrice:2.87 Bought7
The lethal dose for hydrogen sulfide is 6.0 ppm. In other words, if in 1 million molecules of air there are six hydrogen sulfide molecules then that air would be deadly to breathe. How many hydrogen sulfide molecules would be required to reach the lethal dose in a room that is 77 feet long, 62 feet wide and 50. feet tall at 1.0 atm and 25.0 oC? (Answer: 9.96 x 1023 molecules H2S)
Purchased 7 times