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Oxygen is replaced with plants and photosynthesis. In photosynthesis plants take in carbon dioxide and expel oxygen. This is why having plants is important to sustain human life.

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When zinc reacts with hydrochloric acid hydrogen is replaced by what?

hyddrogen replaced by oxygen because the zinc is an oxygen regents which reacts with H2


When should oxygen cylinder be replaced?

Oxygen cylinders should be replaced when they are empty, damaged, or expired. It is important to check the expiry date on the cylinder and follow the manufacturer's guidelines for safe usage. If there are any signs of damage or corrosion, the cylinder should be replaced immediately.


What type of hazard occurs went the oxygen in the air or blood is replaced by a different substance denying living organisms the oxygen they need?

Asphyxiation hazard occurs when oxygen in the air or blood is replaced by a different substance, depriving living organisms of the oxygen they need to survive. This can lead to suffocation, unconsciousness, and potentially death if the oxygen supply is not restored promptly. It is important to ensure proper ventilation and monitor oxygen levels in enclosed spaces to prevent this hazard.


How is oxygen replenished in modern day submarines?

Oxygen is replenished in modern submarines through the use of onboard oxygen generation systems (OBOGS) or by carrying compressed oxygen cylinders that can be manually replaced when necessary. This ensures a continuous and reliable supply of oxygen for the crew onboard.


How does argon stop things burning at high temptures?

Argon displaces oxygen that is necessary for combustion. By flooding the environment with argon, the oxygen concentration is reduced, preventing the combustion process from occurring, which stops things from burning at high temperatures.

Related Questions

How long do oxygen absorbers last before they need to be replaced?

Oxygen absorbers typically last about 1-2 years before they need to be replaced.


What are aza crown ethers?

Some or all of the oxygen atoms in crown ethers can be replaced by nitrogen atoms to form aza crown ethers. In cryptands Some of the oxygen atoms replaced by nitrogen atoms, and in cyclen all oxygen atoms replaced by nitrogen atoms .


Why does blood turn dark red as its circulates through the body?

The oxygen in it is replaced with carbon dioxide.


When does the oxygen sensor needs to be replaced?

every 100,000 miles.


How do you Reset oxygen sensor dodge ram 1500?

The oxygen sensor can not be reset and must be replaced if defective.


When zinc reacts with hydrochloric acid hydrogen is replaced by what?

hyddrogen replaced by oxygen because the zinc is an oxygen regents which reacts with H2


When should oxygen cylinder be replaced?

Oxygen cylinders should be replaced when they are empty, damaged, or expired. It is important to check the expiry date on the cylinder and follow the manufacturer's guidelines for safe usage. If there are any signs of damage or corrosion, the cylinder should be replaced immediately.


Can you clean the oxygen sensors on a Chevy blazer?

No, they will need replaced if defective.


How is the oxygen in the atmosphere replaced?

Through oxygen cycle. Humans and animals take in oxygen and give out carbon dioxide. Plants take in carbon dioxide and give out oxygen. This ways the oxygen is circulated in the atmosphere.


Is it possible to clean the oxygen sensors of a Ford Ranger XLT 1994 or should they be replaced?

As far as I know they can not be cleaned. Must be replaced.


What type of hazard occures when the oxygen in the air or blood is replaced by a different substance denying living organisms the oxygen they need?

The hazard that occurs when oxygen is replaced by a different substance is called asphyxiation. Asphyxiation can lead to a lack of oxygen supply to the body's tissues and organs, potentially resulting in suffocation, unconsciousness, and even death.


What if 2003 Yukon keeps getting PO171 and PO174 codes Unlikely both or all 4 oxy sensors are bad?

Have you had your 4 oxygen sensors replaced? It turns out when they replaced my oxygen sensors, they were after market parts so the service engine light did not come and gave codes even though they were replaced.