A molecule of water is a wonderful gift from nature

The molecule of water is a compound of the simplestelements in nature, but its functions are difficult to overestimate. Water is the basis of the body of all living things, in man it is about seventy percent. All the chemical reactions in the body are also due to water. So what does this wonderful molecule consist of?

The structure of the water molecule is extremely simple. The molecule consists of three atoms - one oxygen and two hydrogen. Oxygen is denoted by O, and hydrogen H. The chemical formula is denoted as -H2O. Like all other molecules, water has a charge. Charges are distributed unevenly, so the water molecule has two poles - positive and negative. The angle between the molecules can vary depending on the state of the water, for example, in the state of ice, it expands. The view that the water molecule has hydrogen atoms on the one hand, visited scientists almost a hundred years ago. The Englishman Bernal said that the easiest way to build a model of the molecule of water along the chain, in which on the sides would be hydrogen, and in the middle there is oxygen. However, then the water molecule would become electrically neutral. This conclusion allowed us to assert that the water molecule has hydrogen atoms on one side, which determines its electrical status.

The size of the water molecule was also of interestresearchers. It was found that its diameter is three tenths of a nanometer, and the prefix means minus the ninth degree. That is, after the comma there are nine zeros. This size of the molecule allows it to be mobile, change its physical properties and connect with various chemicals.

Studies of scientists indicate thatlife originated in the water. With the help of various energy sources, organic compounds - proteins, amino acids, nucleosides - were obtained in laboratories. All experiments were performed in such a way that there was no oxygen, but at the expense of energy, synthesis was carried out. As you know, the water coped with it perfectly, which means that it is not for nothing called alive.

The properties of water are used in the treatment of variousdiseases. The story of Dr. Batmanghelidj, who saved his life with the help of ... water, is interesting. For some time he had to stay in the territory of Iran, where at that time revolutionaries were bursting to power. Sweeping people in prison on their way, they had little understanding of who is doing what and how to harm their regime. And Dr. Batmanghelidzha fell into disgrace. His property was confiscated, and Fereydun himself was imprisoned. The time spent in prison did not pass by the scientist for nothing - he was engaged in research and found out that water has medicinal properties and helps to cure some diseases, in particular gastric ulcer and duodenal ulcer. The patient in this prison suffered from this disease, but neither medicine, nor any other ways to help him was not. Then the doctor prescribed the only available medicine - two glasses of water. After a short time the pain was gone, the patient became much better. The rest of the time in prison the scientist devoted to the study of the properties of water.

On the day of the pronouncement of Batmanghelidj's verdictfinished writing an article on the healing properties of water. He knew that he would be sentenced to death, so after the verdict he presented his article to the judge. Imagine the surprise when the judge pardoned the scientist and allowed him to do his research further. All his life, the doctor advocated drinking water, as an effective method against many diseases. That's how water saved the scientist from death.

Human life is continuously connected with water. The fragile water molecule, which, nevertheless, has many useful properties, is given to us by nature and we must protect the planet's water resources, because water is life.