Oxygen

Oxygen: properties, functions and applications

Oxygen is a colorless and odorless gas that makes up one fifth of all atmospheric air. This gas is essential for the life of most living organisms, including humans. In this article we will look at the properties, functions and applications of oxygen.

Properties of oxygen

Oxygen is one of the most abundant elements on Earth. It is part of many compounds such as water, carbon dioxide and many others. Oxygen is highly reactive and can combine with most elements, including metals, nonmetals, and organic compounds.

Oxygen is also a highly reactive gas that can support combustion and oxidation. Oxygen is commonly used in industry for steel production, welding and metal cutting, and in medicine to treat various diseases.

Functions of oxygen in living organisms

Oxygen plays an important role in the life of living organisms, including humans. During breathing, oxygen is inhaled into the lungs and absorbed into the blood, which transports it throughout the body. Oxygen is used to produce energy in cells, which is necessary to maintain vital functions of the body.

In addition, oxygen plays an important role in the body's immune system. It helps destroy bacteria and viruses that can cause various diseases.

Applications of oxygen

Oxygen has many uses in various industries and medicine. It is used for welding and metal cutting, steel production, chemical production, and wastewater and air purification.

In medicine, oxygen is used to treat various diseases such as pneumonia, bronchitis, asthma, obstructive pulmonary disease, as well as to treat burns and traumatic injuries.

Oxygen is also used in the space industry, where it is necessary to support the life of astronauts on board spacecraft and stations.

Conclusion

Oxygen is an important element that plays an important role in the life of living organisms and has many applications in various industries and medicine. It is essential for maintaining human life and health, and its use continues to expand in various fields of science and technology.

Oxygen is one of the most important elements on our planet. Without him we could not exist. It is necessary for breathing, maintaining life and health of the body. What is oxygen and how is it produced?

Oxygen is a gas without color, taste or smell. Its main share in the composition of atmospheric air is about 21%. How is oxygen produced in industry? This happens during the process of photosynthesis. Plants, algae and other living organisms absorb carbon dioxide in the air and release oxygen. Thanks to this natural process, the air is filled with oxygen.

But what if we need more oxygen? What to do if there is not enough air? In such situations

Oxygen: one of the most important elements for maintaining life

Oxygen is element number 8 on the periodic table and has many beneficial properties in our daily existence. It plays a critical role in enabling the processes that lead to life. Let's consider the main points associated with this element.