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Joseph Priestley published the information about discovery of oxygen in 1777.

mlenarczyk2018-02-05 09:002018-02-040 Comments

Joseph Priestley published the information about discovery of oxygen in 1777.  That discovery enabled to develop research of therapeutic properties of oxygen.

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Oxygen discovered by Joseph Priestley

mlenarczyk2018-02-04 09:002018-02-040 Comments

Do you know that oxygen, ammonia, carbon monoxide, hydrogen chloride, sulfuric acid, sulfur monoxide (IV), nitrogen monoxide, carbonated water and nitrous oxide were discovered by Joseph Priestley, the English chemist, philosopher, clergyman and  pedagogue?

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In the first hyperbaric chambers people inhaled the air

mlenarczyk2018-02-03 09:002018-02-040 Comments

In the first hyperbaric chambers people inhaled the air, cause oxygen was not known as an individual chemical element.

 

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