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It depends on how big the propane leak was. If you open up the room(s) and allow air flow and sunlight where possible, it should go fairly rapidly.
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What is the most odorous substance?
There is no precise answer, since "smelliest" depends on the person. Generally, the human nose can detect compounds called "Thiols" (also "Mercaptans") at parts per billion levels: one gram of methyl mercaptan can stink up an entire football stadium! (2ppb detection threshold = 2 micrograms mercaptan per cubic meter of air.) Thiols are found in skunk spray ("low molecular weight thiol compounds"), garlic (allicin), and poop (methyl mercaptan). Industrially, thiols are added to to propane and natural gas (primarily ethyl mercaptan) specifically to make them stinky and thus easier to detect leaks. Old answer: I just saw this on a discovery channel show not too long ago. It was a combination of 2 or 3 things that were combined causing the worst odor known to man (at least in their opinion-I suppose it may be different for everyone) but it was like a combination of rotting meat, human feces and something else, like a skunk or something. What I want to know is who is flipping the bill for them to find this out and why would anyone want to spend them time mixing crap and others disgusting things for a paycheck? It serves no purpose.
How long do you have to smell a sharpie to get high?
Not long for about thirty sec
How long does the smell of weed stay on your clothes?
Until the clothes are washed.
How lond does marijuana smell stay on clothes?
it depends on how long u used it
In what amine is the nitrogen bonded to two carbon atoms?
In what amine is the nitrogen bonded to two carbon atoms? A 2 carbon amine is ethyl amine C2H5NH2 I have a way to remember the prefixes for organic molecules with a straight line,1C, 2 C, 3 C, and 4C organic molecules. The prefixes are methyl-, ethyl-, propyl-, and butyl-. "ME EAT PEANUT BUTTER". The molecules with more C's -C- methyl -C-C- ethyl -C-C-C- propyl -C-C-C-C- butyl (long u sound) ethyl amine ...H..H ….!...! H-C-C-N-H …!...!...! ...H..H.H
How long is sheetrock?
Sheetrock typically comes in 4 foot by 8 foot and 4 foot by 12 foot sizes. Some hareware stores also carry smaller "project" panels that are 2 foot by 2 foot.
How long can a wolf smell?
A wolf can smell as long as the odor persists, either in the air or on the ground.
How long can a wolf smell something?
A wolf can smell as long as the odor persists, either in the air or on the ground.
How long does it take before you smell a dead animal?
how long does it take before you can smell s dead animal
Do smencils lose their smell?
yes. if they are not in their cases for too long, they lose their smell.
Is smell a short or long vowel?
"Smell" has a short vowel sound, as the "e" is pronounced as "eh" rather than "ee."
How long does the smell of ciggerette smoke stay in a room?
The smell of cigarette smoke can linger in the air for a long time. The smell can get into the carpet and the walls, and become a permanent scent in a home.
What is the most odorous substance?
There is no precise answer, since "smelliest" depends on the person. Generally, the human nose can detect compounds called "Thiols" (also "Mercaptans") at parts per billion levels: one gram of methyl mercaptan can stink up an entire football stadium! (2ppb detection threshold = 2 micrograms mercaptan per cubic meter of air.) Thiols are found in skunk spray ("low molecular weight thiol compounds"), garlic (allicin), and poop (methyl mercaptan). Industrially, thiols are added to to propane and natural gas (primarily ethyl mercaptan) specifically to make them stinky and thus easier to detect leaks. Old answer: I just saw this on a discovery channel show not too long ago. It was a combination of 2 or 3 things that were combined causing the worst odor known to man (at least in their opinion-I suppose it may be different for everyone) but it was like a combination of rotting meat, human feces and something else, like a skunk or something. What I want to know is who is flipping the bill for them to find this out and why would anyone want to spend them time mixing crap and others disgusting things for a paycheck? It serves no purpose.
How long does it take for a hermit crab to smell when dead?
Actually it doesn't take very long for a hermit crab to smell when it's dead. They will not smell if they just died. About 10-15 mins they will start to smell. You have to put the hermit crab up to your nose in order to smell the rotten fish smell.
Why is poopy long?
because you smell
How long Does outdoor skunk scent remain?
as long as you can smell it
How long do you have to smell a sharpie to get high?
Not long for about thirty sec
