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Why is compressed oxygen used instead of compressed air in space?
Oxygen is the component of air that we consume, so it must be continuously replaced as the astronauts breathe it. The the other components of air, mostly nitrogen, simply come from the initial air supply and do not need to be replaced.
What must be done if oxygen deficiency occurs?
entrants must stop and immediately exit confined space. If confined space has been ventilated, air in space must be monitored again before worker entry into the space.
What two elements must a silicate have?
Silicon and oxygen.
If the temperature remains constant800 mL of nitrogen at 2.0 ATM must be compressed to what pressure to reach 500 ml?
The pressure is 5,33 at.
What must link up with this fuel to produce energy?
Oxygen
What is the percentage O2 require for human while in hailing atmosphere air?
Inhaled air must have at least 16% oxygen, while used air has 16% oxygen and 4% carbon dioxide
Why is compressed oxygen used instead of compressed air in space?
Oxygen is the component of air that we consume, so it must be continuously replaced as the astronauts breathe it. The the other components of air, mostly nitrogen, simply come from the initial air supply and do not need to be replaced.
Why must you Scan for viruses before and after extracting the from a compressed archive?
The author, publisher and or the main source of the data.
What is one thing a plant must do before it can make sugar and oxygen?
It must eat
Is oxygen compressible?
All gases are compressible. Depending on their state. Oxygen can be a gas, a solid or a liquid. Liquid oygen (very very cold) would not be compressible, solid oxygen (frozen) would not either but as a gas at standard conditions - room temperature and pressure - it can be compressed. For example, compressed oxygen is used in emergency vehicles to keep people alive if they are injured or sick. It is extremely flammable, almost explosive so no smoking near a compressed oxygen gas cylinder, OK?
Is there an air filter that sucks in co2?
Air filters for vehicles must draw in oxygen-rich air in order to produce good clean combustion. SCUBA rebreathers, on the other hand, do scrub the Carbon from Carbon Dioxide and send Oxygen back to be re-inhaled by the wearer.
What must photosynthetic bacteria provide before eukaryote could evolve?
Oxygen Production.
What is the last valve oxygen depleted blood must pass through before pumping to the lungs?
A
What must photosynthetic bacteria provide before any eukaryotes could evovlve?
Free Oxygen.
What must photosynthetic bacteria prove before any eukaryotes could evolve?
Oxygen Production.
What has to happen to the raw materials before it can be used to generate electricity?
It must be burnt and then compressed to get all of the useful energy out. Then the energy let out is measured in joules and used for electricity.
What software converts RAR to AVI?
.RAR is not a type of video file. it is a compressed archive. You must extract the contents of the file using WinRAR before you can use / convert it.
