Though water is made of oxygen, why a person can not breathe under water like a fish?

➡ Though thinking a little normal, the issue of respiration with the breath of the fish has put the head on the head. Because oxygen is the main ingredient for both fish and humans. But the fish can breathe easily under the water, but people can not. A few days ago when one of my students asked me the question, when I answered the question, a plan to tune it into the head came to mind. Today's tune has been compiled from the point of view of chemistry and a bit of technology. Today we will know why we can not breathe under the water, but the difference between the process of our inhalation with the fish and how it can breathe water like fish. So let's get started.

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Water is really useful for inhalation?

An important issue in the field of chemicals is that when some elements or compounds are mixed together with the appropriate conditions, they mix together and form a whole new religion. In which there is no sign of reaction. Or the new product does not behave like its structural components. For example, if we combine carbon, hydrogen and oxygen in a particular way, they will make glucose. In other ways, they can make vinegar (ethanic acid), alcohol, or fat respectively. There is no similarity to oxygen, carbon, and hydrogen in this structured material with this newly created glucose, vinegar, ethanol and fat.

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If we mix hydrogen and oxygen as 2: 1 (proportion), then two proportion of water will be produced. From this we can easily understand that the structural elements of the water are hydrogen and oxygen. Now many people ask if water is made of oxygen, why can not we breathe in water? Because of the breakdown of the chair table, its structural elements (wood) we get easily. So why do not we get oxygen from water? I have explained the answer to this question in the previous section. It means that there is no relation to its structural material with the water after its formation. So there is no oxygen available for pure water in pure water. If you are happy with the words, then another question arises. How is it that the fish breathe in the water? Because they are also dependent on oxygen!

How to breathe in fish water

Surprisingly, I want to tell you an information that the oxygen used for the inhalation of fish does not come from water. Basically, some gas, including oxygen, is dissolved in water. As with soft drink, carbon dioxide gas is dissolved in high-pressure. With water, small soluble oxygen gas collects fish for their inhalation. Basically, the amount of oxygen that contains one billion of its oxygen is in the water. But it is difficult to separate this oxygen from the water due to heavy and thick water.

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Fish can absorb oxygen from water with the help of their gill. Now the matter is, is this quantity of oxygen enough for fish? We know that fish are a cold blooded animal. Because of this, only a small quantity of oxygen is enough for the body to breathe. The amount of oxygen they absorb with the help of their flowering oxygen is enough compared to their needs, but can people breathe in water? If not, then how can you not?

People can breathe in the water? If not, why not?

We all know that people can not breathe under water. If you could, at least 1000 people could not die drowning every year. However, the fish absorbs oxygen-filled water filled with fish and the gill separates the oxygen from the water. For human respiration, there are lungs which can not absorb so much oxygen-related water like fish. Moreover, the human lungs are only for air retention. If there is water here then it can be a serious danger.

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I have already said that there is less than 20 oxygen in the water than the air. So from there people can not easily distinguish oxygen. But if there was any fluid that could be dissolved in a large amount of oxygen, then what would have happened? Scientists find a fluid that can be dissolved in oxygen. The name of the liquid is the fluorocarbane. Our lungs have successfully been able to absorb oxygen from the fluorocarbons. It is a happy news for us but what is the breath of water? Can we ever breathe water in the water?

People can also breathe water like fish

What would have been like if a gill could be made for humans, as the fish breathes through the flowering. Could people also breathe water like fish? After a long study on this subject, a scientist of Israel named Alon Bodner created fish as well as artificial gill. With the help of this gill, breathing like a fish in water. The device has been named as Like A Fish. Now the problem is that the oxygen of the fish inhalation, but the oxygen needed for a large amount of oxygen. Can the question arise, can the machine be able to provide enough oxygen to humans?

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Interestingly, the efficacy of the machine is so widespread that it can analyze about 190 liters of water per minute, enough for a person to maintain normal breathing. However, the device can not be used by ordinary people. It has been initially approved for military use only. In the coming days, this instrument will be widely used in the navy. Because the machine is easily portable and no extra oxygen tanks are needed for its use.

REFERENCES

• Breathing
• science of breathing
• breathe of fish