"Moolavastugalu mattu Aavarta koshtaka" (elements and the Periodic Table)- This traces how the elements were discovered and how the idea of the atom emerged. It also examines how the need to arrange elements arose and the various attempts at arranging the elements. The arrangement of elements based on Mendeleyev’s Periodic Law, the Long form of the periodic table and the important features of the various forms of the Periodic table are discussed in detail. Interesting stories associated with the discovery of some elements are given in the “Hecchu tiliyiri” (Know more section).
“Rasayanika bandhagalu” explains the bonding between atoms to understand the nature of different substances. The ionic bond, covalent bond and the metallic bond are examined. The explanations are accompanied by simple animations and appropriate visuals.
“Anugala rachane mattu aakara” (Structure and shapes of molecules) – in this module the various aspects which relate structure and shapes are explored. The module has 7 topics. The importance of the hydrogen bond, role of the hydrogen bond in biological molecules (including enzymes) are explained with appropriate visuals and animations.
It has four modules. At the end of each module there is a Quiz section.