8 tricks with water that can be easily repeated at home

Water covers about 2/3 of the surface of our planet. Man consists of water by about 65%, and watermelon - more than 90%. Humans need water just like most animals. Plants also need water in the soil. Life as we know it is impossible without water. At least that's why it can be considered magical. However, water is a special liquid for other reasons. The water molecule consists of 2 hydrogen atoms and one oxygen atom. Its chemical formula is H2O. In everyday life, water can be found in any of its three states, and its shape is constantly changing. Liquid water evaporates, that is, it passes from liquid to gaseous state. The gaseous form of water is water vapor. Water vapor condenses or turns from vapor to liquid. If you heat the water to 100 degrees, it boils and turns into hot water vapor. At 0 degrees, the water freezes and turns into solid ice.

We offer you a video about tricks with water, which can be easily repeated at home.





















Source: mirfactov.com/