The Химия app is a free educational reference tool available on Android devices. It allows users to easily find chemical reactions using its convenient automatic search feature. With a vast database of chemical reactions and a continually growing list, finding what you need has never been easier. The modern design of the tables provides additional assistance for any chemist. The interactive solubility tables allow for quick and easy identification of substances, without straining your eyes. You can also zoom in or out on any table for added convenience.

The app has a feature that allows users to add their own chemical reactions by filling in the necessary fields and submitting them for approval. Additionally, you can download new chemical reactions to supplement your own. Overall, the Химия app is a useful tool for anyone interested in chemistry, providing a wealth of information in an accessible and intuitive format.