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It contains roughly (by molar content/volume) 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide, trace amounts of other gases, and a variable amount (average around 1%) of water vapor.
Wiki User
∙ 15y ago
Wiki User
∙ 8y agoThe atmosphere at sea level is about 19% oxygen.
Wiki User
∙ 15y agoRoom air is roughly 20% Oxygen and 80% Nitrogen.
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How could you increase patients oxygen saturation?
Put the patient on oxygen instead of room air.
Is humidified oxygen the same concentration as regular oxygen?
I want to know is 28% humidified O2 the same as room air?
What is oxygen rich?
"Oxygen rich" means lots of oxygen. If the air in a room is "oxygen rich" things will burn better. "Oxygen poor" means there isn't much and "oxygen starved" means there is none or almost none.
How is the air you inhale or breathe in different then when you exhale or breathe out?
Inhaled air contains room air which contains oxygen. Exhaled air has carbon dioxide and, maybe, bad breath.
Do hair blow dryers burn up oxygen in the room?
No, they simply pass air over a heating element to warm it. They don't use up any oxygen.
How much oxygen in room?
About 20% of the volume of the air in the room is oxygen.
What is the maximum oxygen percentage at air?
Room air is about 21% oxygen.
In a closed room how oxygen?
Oxygen exists if you are on planet earth in any space that has air. The same amount of oxygen exists in a room with a closed door as in a room with an open door.
How could you increase patients oxygen saturation?
Put the patient on oxygen instead of room air.
Where does the oxygen come from when the log fire is burning?
From the air in the room where the fireplace is.
What temperature does oxygen react with magnesium?
Magnesuium burn in air at room temperature.
Is air in a lecture room a mixture?
Yes. The air around you is 78% nitrogen, 21% oxygen and about 1% Argon
How is sating on room air spelled Is it sating or satting?
It is satting on room air. I am not sure about the "satting" on room air. When a someone, physician etc, says the patient is "satting" they are referring to the oxygen saturation. To be correct, they should say "saturating" but they are shortening it to "sat-ing". In the medical transcription world, it is not transcribed unless specific instructions are given by the client...Otherwise, a sentence with "satting" would be transcribed as.... The patient was saturating at 99% on room air. OR The patient's oxygen saturation is 99% on room air. I have seen it given in the vital signs and written: O2 saturation 99% on room air. OR. Oxygen saturation 99% on room air. If this is for a report on a verbatim account--I would use "saturating", not "satting.
Is humidified oxygen the same concentration as regular oxygen?
I want to know is 28% humidified O2 the same as room air?
Percentage of oxygen in air?
Oxygen comprises about 21% of fresh air. Room air is nearly always refreshed from outsides sources sufficiently fast for this value to hold true. However, if ventilation is extremely poor it can differ.
How does carbon dioxide get from your body cells into the air around you?
When your blood cells go to your lungs to get oxygen, they also release carbon to make room for the oxygen, then when you breath out, the carbon gets into the air.
What is oxygen rich?
"Oxygen rich" means lots of oxygen. If the air in a room is "oxygen rich" things will burn better. "Oxygen poor" means there isn't much and "oxygen starved" means there is none or almost none.
