There is one atom of oxygen per molecule of nitrous oxide (N2O). Therefore, using atomic percent, it is 1/3 oxygen.
However, the mass of oxygen and nitrogen are different, and so the mass percent of oxygen is not 1/3. Nitrogen atoms weigh 14 grams/mole, and oxygen atoms weigh 16 grams per mole, so N2O weighs 44 grams per mole, so the percent oxygen is:
16 ÷ 44 *100% = 36.36% by mass.
I found one mil spec site that refers to 95% pure for medical oxygen.
There are a number of vendor sites and others which give me the impression that the acceptable range is from 85 to 99.9 %. From those same sites, I gather that the most common are 93, 95 and 98 %.
Dry Air is composed of approximate 20.95% oxygen and 78.08% nitrogen, along with 0.93% argon and 0.04% trace gases.
Roughly, 78%
nitrous oxide, or N2O contains two elements, Nitrogen and Oxygen
Nitrous oxide doesn't 'explode' by itself, it does however support combustion as it has weak bonds and 33% oxygen.
Nitrous Oxide or Laughing gas.
nitrous oxide is manufactured by heating ammonia nitrate which decomposes into N2O and water vapor
Nitrogen is N, and since the Oxygen bit is in oxide, it's O2. NO2
The elements in a molecule of nitrous oxide are nitrogenand oxygen.
nitrous oxide
Nitrous oxide consists of nitrogen and oxygen that are chemically combined.
nitrous oxide, or N2O contains two elements, Nitrogen and Oxygen
Nitrous oxide is N2O and has 22 protons (7 from each nitrogen, 8 from oxygen)
Nitrous oxide doesn't 'explode' by itself, it does however support combustion as it has weak bonds and 33% oxygen.
Nitrious Oxide and oxygen mix is often used
Nitrous Oxide or Laughing gas.
nitrous oxide is manufactured by heating ammonia nitrate which decomposes into N2O and water vapor
nitrous oxide oxygen medical air
Nitrogen and Oxygen
Nitrogen and oxygen