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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.

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What must be done to oxygen to change it to a liquid?

To change oxygen gas into a liquid, it must be cooled to a temperature below its critical temperature of -118.57 degrees Celsius. This can be achieved by compressing the gas while simultaneously cooling it.


What must be done to make oxygen a liquid?

To make oxygen a liquid, it must be cooled to a temperature below its critical temperature of -118.57 degrees Celsius and be subjected to high pressure. This will cause the oxygen molecules to come close together and transition from a gas to a liquid state.


What happens to the sulphur particles in order for them to become sulphur dioxide particles?

well sulfur dioxide is a covalent compound so the sulfur atoms and the oxygen atoms share valence electrons. This is because all three atoms must try to have an octet, and with only 18 total valence electrons this must be done through sharing. So to become sulfur dioxide, the valence electrons on the oxygen atoms must be shared with the valence electrons on the sulfur atom.


Four elements that must be present for fire to exist include?

For a fire to exist, four elements must be present: fuel, heat, oxygen, and a chemical reaction. The fuel provides the material to burn, heat is needed to increase the fuel's temperature to its ignition point, oxygen is required for the combustion process, and a chemical reaction occurs between the fuel and oxygen to sustain the fire.


Site from which oxygen enters the pulmonary blood?

Oxygen enters the pulmonary blood from the alveoli in the lungs. This gas exchange occurs across the thin walls of the alveoli and the surrounding capillaries, allowing oxygen to be absorbed into the bloodstream and carbon dioxide to be released.

Related Questions

What must be done if oxygen deficiency occurs 19.5 percent during a permit required confined space entry?

If oxygen levels fall below 19.5% during a permit-required confined space entry, all entrants must stop work immediately and leave the confined space. No one may reenter that space until testing shows that adequate oxygen levels have been restored.


What must be done to oxygen to change it to a liquid?

To change oxygen gas into a liquid, it must be cooled to a temperature below its critical temperature of -118.57 degrees Celsius. This can be achieved by compressing the gas while simultaneously cooling it.


What condition must exist in cell for fermentation to occur?

Oxygen must be absent in the cell.


What must be done to make oxygen a liquid?

To make oxygen a liquid, it must be cooled to a temperature below its critical temperature of -118.57 degrees Celsius and be subjected to high pressure. This will cause the oxygen molecules to come close together and transition from a gas to a liquid state.


If you have scleroderma and you now must use oxygen your breathing is not getting better?

I have scleroderma the doctors have now put me on oxygen 24/7 is there any thing eles that can be done


What happens if you have a hemoglobin deficiency?

The blood's oxygen transport mechanism depends upon hemoglobin, so a person with no hemoglobin would immediately succumb to anoxia, unless such a person were to be placed in a hyperbaric oxygen chamber.


Can a teenage boy get aids due to sperm deficiency?

Sperm deficiency will not cause HIV or the resulting AIDS. You must be exposed the the HIV to be infected.


Where does oxygen enter the blood and carbon dioxide leave the blood?

Oxygen must enter our blood and Carbon Dioxide must leave the blood through our lungs. They do so by diffusion between the cappillaries.


Does Pennsylvania have an anti deficiency law?

No, you can have a judgment against you for a default.


What must link up with glucose to produce energy?

Glucose must link up with oxygen through a process called cellular respiration to produce energy in the form of ATP (adenosine triphosphate) in cells. This process occurs in the mitochondria of the cell and involves a series of complex biochemical reactions.


What is the disease that has people eating rocks?

Must be some kind of mineral deficiency.


What type of bacteria must have oxygen to live?

Aerobic bacteria must have oxygen to live.