Enter a lab. Touch the chemistry.
Choose a featured experience first. Chem-Shastri will guide you from prediction to observation to explanation.
Start with Redox Transfer Kitchen if oxidation and reduction feel inseparable. Paati turns electron transfer into something you can see.
Open Redox Transfer KitchenBest places to start
SI Units Battle
Power the seven SI base units, cross conversion bridges, and defeat the significant-figures boss.
Open labElectrochemistry Power Grid Studio
Build a Daniell cell, watch electrons flow, and control voltage with the Nernst equation.
Open labChemistry Scale Universe
Explore matter, measurement, mole concept, and stoichiometry as a multi-zone Class 11 universe.
Open labDaniell Cell Studio
Build a galvanic cell and watch electrons create voltage.
Open labRedox Transfer Kitchen
Learn oxidation and reduction through Paati’s murukku story and a 3D electron-transfer game.
Open labMolecule Shapes 3D
Rotate school-level molecules and compare geometry, bond angles, and lone-pair effects.
Open labHydrocarbon Naming Quest
Learn IUPAC naming by tracing carbon families, ranking branches, and serving the double-bond VIP.
Open labQuick concept practice
Use these to warm up before deeper story labs.
Public Chemistry Battles
Try short redox and IUPAC battles, then compare your run on the leaderboard.
Open battlesPeriodic Table Explorer
Search, filter, and inspect the first 30 elements with trend explanations and electron-structure cues.
Equation Balance Checker
Type or select a reaction, count atoms on each side, and verify whether conservation of mass is satisfied.
Mole Concept Visualizer
Convert mass to moles and particles while seeing the scale of Avogadro's number through visual particle fields.
Early labs we are improving
These are early labs we are improving. Try them and watch them evolve.
Chemical Bonding Lab
Compare ionic and covalent examples using valence electron patterns and formula-level reasoning.