Education, self-education and personal growth - methods, lessons

Isophthalic acid: a brief description of the compound, empirical and structural formula. Physical and chemical properties. Getting isophthalic acid. The use of this substance in various industries. Properties of coatings made using isophthalic acid

In Russia, as in many countries, there are educational programs aimed at distance learning. Few institutions provide such an opportunity to their students, but some of them can be noted that have their own Internet sites: Moscow Institute of Technology, Tomsk State University, Tula State University, Volgograd Institute of Business, Togliatti State University and others

The solar system in which our Earth is located, consists of many objects. The most important of these are the planets that revolve around the Sun. The planets differ significantly from each other in many ways. This article is devoted to comparing the diameters of the planets of the solar system

The "big brother" of the Chelyabinsk meteorite is the name given to this unique celestial body that fell to the surface of our planet in the Magadan region of Russia. It belongs to a rare type of iron-stony meteorites with a heterogeneous structure, including inclusions of olivine. The ancient age of the stone and its unique features may shed light on the origin of the solar system and life on our planet in the future