Interactive Periodic Table
All 118 elements with 3D atom models, equation balancer, and molar mass calculator. Built for NEET, JEE, and Board aspirants.
Chemical Equation Balancer
Enter an unbalanced equation. Supports parentheses, states, and complex formulas — perfect for NEET & JEE practice.
Molar Mass Calculator
Enter a chemical formula (e.g., H2O, C6H12O6, Ca(OH)2, Fe2(SO4)3)