Foundation → Class 11 → Class 12 → JEE / NEET · Simulations · Virtual Lab · Full Periodic Table
Explore 84 simulations — including real rotating 3D molecules, crystal lattices and orbitals (drag the slider where shown). Tap a chip to switch. More simulations are linked from inside each Topic.
Pick a container, tap chemicals to drop them in, set the condition (heat/cool), then press React. Example: add Hydrogen then Oxygen → React → you get Water (H₂O).
Tap any element to see its name, symbol, atomic mass, electron configuration, common compounds & reactions.
A ready list of syllabus reactions — every one of these also works inside the Virtual Lab. Filter by type or class.
180 exam-style multiple-choice questions with instant feedback and explanations. Pick a category, tap an answer, and learn as you go.
Every must-know formula and reference table in one place. Switch between formulas and data tables; search the formulas.
Practise exam-style MCQs year by year. Tap a year, answer each question for instant feedback, and tap Show solution for the full worked explanation. Structures, diagrams and reaction schemes are shown as images.