In high concentrations or long distances (such as our atmosphere) may be slightly perceived as bluish. Ozone is has a very strong odor, detectable by humans in concentrations as low as 0.001 ppm. However humans also can acclimate to the smell of ozone quickly, even levels that are considered dangerous for long term exposure for workplace safety, and we can not notice the smell unless we can get away from it for a while.
No. It has a very pungent smell. If ever after a thunderstorm you smell something like that, it is ozone. You smell this because ozone is created when lightning interacts with oxygen.
After a short period of time, your nose will become acclimated to the presence of ozone, and you will not notice it, unless the concentration increases.
Oxygen gas has NO color, like most gases. It is also odorless.
It's the same as asking: 'What do you see and smell' when you're in (clean, fresh) air, containg 20% oxygen!
Gaseous, yes. Liquid oxygen is light blue.
Yes. xenon is colourless and odourless gas.
it has a dioxide content of negative zero
yep
Yes, pure LSD is odorless and colorless.
The colorless, odorless and tasteless gas that you breathe in is called oxygen, the chemical symbol of which is O2. Similarly, the gas that you breathe out is called carbon dioxide.
No. Like the other noble gasses, krypton is colorless, odorless, and tasteless.
It is a colorless, odorless, tasteless, non-toxic, inert, mono-atomic gas that heads the noble gas group in the periodic table.
It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas that heads the noble gas group in the periodic table.
Oxygen is the gas we breathe. It is colorless, odorless, and tasteless. It is essential to humans' survival.
Yes, pure LSD is odorless and colorless.
The colorless, odorless and tasteless gas that you breathe in is called oxygen, the chemical symbol of which is O2. Similarly, the gas that you breathe out is called carbon dioxide.
odourless gaseous tasteless invisible
it is colorless, as well as tasteless and odorless.
Radon
Pure water is, yes.
Helium is a colorless, tasteless, odorless gas, it does not have a length
argon is a colorless, odorless, tasteless, gas
Krypton is a colorless, odorless, tasteless gas.
Hydrogen
Yes. Pure water is odorless, colorless, and tasteless.