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Normal oxygen found on airplanes in the cabin is just air from the ground that is pressurized. However, air coming from emergency masks is from a storage tank or oxygen generator in the cargo hold or above the seats.
WRONG: Airplane air is compressed from the outside air by the engines and then cooled down though air-conditioning and filtered. Humidity is then added. The air leaves the plane through ports to keep optimal pressurization (these ports can open and close as necessary).
In an emergency, air is created by a chemical oxygen generator, most commonly sodium chlorate, which gives off oxygen when heated.
When you don't know something, don't respond; rather than filling in BS information.
What else can I help you with?
Where does liquid oxygen come from?
Liquid oxygen is an industrial product.
What molecule does the oxygen gas come from?
Water
Where do the oxygen atoms in the CO2 come from?
The oxygen atoms in CO2 come from the process of photosynthesis in plants. During photosynthesis, plants take in carbon dioxide from the air and water from the soil, and using sunlight as energy, convert them into glucose (sugar) and oxygen.
Where did the oxygen and ozone in your atmosphere come from according to this theory?
Oxygen when came in contact with UV broke down. It then reacted with more oxygen to form ozone.
Where does the oxygen produced in the dark reaction of photosynthesis come from?
It is obtained from air. Oxygen is not is not produced in dark reaction but in light reaction
Did helicopters come before airplanes?
No, airplanes came first
Where do paper airplanes come from?
china
What is a 6 letter word that airplanes come from?
Hanger
What did the Spanish people come to Canada in?
Ships, cars, airplanes
Why do you have oxygen masks on airplanes?
On airliners its because you're flying at very high altitudes which means there is very little oxygen and if one of the windows are broken that air will come so if you don't have the oxygen masks you'll die from lack of oxygen in case of an emergency like there is a gas leak, or there are toxic fumes released into the air, or if the plane is about to crash and people start to panic
How come we don't have flying cars?
because if we did we would hit airplanes
What are some unique names for paper airplanes that you have come across?
Some unique names for paper airplanes that I have come across include "Sky Surfer," "Aero Dart," "Glider King," and "Flight Fury."
How do airplanes refuel?
Airplanes refuel in the ground. Trucks carrying airplane fuel come and refuel the aircraft.Some jet aircraft have the capability of refuelling in the air.
What language did the oxygen come from?
What language did the element oxygen name come from
What are some situations where a person would need an oxygen mask?
Some situations where a person would need an oxygen mask include during air travel at high altitudes, in emergency situations on airplanes that experience a loss of cabin pressure, or in medical emergencies where a person has difficulty breathing due to conditions like asthma, pneumonia, or a collapsed lung.
Why will a rocket work in space where there is not enough air for other vehicles to operate?
Vehicles such as airplanes and cars rely on oxygen from the air to burn their fuel. Rockets take the oxygen with them.
How do you breathe in aeroplanes?
The oxygen at altitudes which airplanes fly is too low to support human life. Therefore air planes have air with oxygen which is circulated throughout the cabin for the passengers to breathe.
