OXYGEN

OXYGEN

Oxygen's third discovered was,   Antoine Laurent de Lavoisier.   He was a French Chemist who have the elements its name.  The word comes from the Greek "OXY" and "genes" meaning "Acid Forming" 

                                                         *Oxygen has eight total electrons,

*two orbit the nucleus in the atom's inner shell 

*and six orbit in the outer most shell

OXYGEN CONCENTRATOR

Oxygen Concentrator, is a device that concentrator the Oxygen from gas supply (typically ambient air) by selectively removing Nitrogen to supply an Oxygen enriched product gas system.

 While using Oxygen cylinders can run out of Oxygen and need to be refilled, a concentrators will never run out of Oxygen, as long as power supply for the unit is available. Oxygen Concentrators can produce Oxygen 24 hours and last five years or more.

USES OF OXYGEN CONCENTRATOR

An Oxygen Concentrators can be used for individuals who may have low blood Oxygen levels. An Oxygen Concentrators pulls Oxygen from surrounding air and help in getting Oxygen a person may need. An Oxygen concentrator use the air nearly to filter Oxygen supply at home.

OXYGEN LEVEL IN HUMAN BODY

A normal blood Oxygen level varies between 75 and 100millimeters of mercury (mm Hg)   

A blood Oxygen levels below 60 mm Hg  is considered low and many require Oxygen supplementation, depending on a Doctor's decision and individual case.

When blood Oxygen level is too low compared to the average level of a healthy person, it can be a sign of  a condition known as hyporemia. This means that the body was difficult delivering Oxygen to all of its cells, tissues, and organs.

OXYGEN IN TREES

To eat, trees go through a process called photosynthesis.  To do this, their leaves Stomata, and use energy absorbed from which is Oxygen from the leaves stomata.

One tree produces nearly 260 pounds of Oxygen each year. One acre of trees removes up to 2.6tons of Carbon di Oxide each year. Trees lower air temperature by evaporating water in their leaves.

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