Science Calculators — Free & Private

Kinematics, molar mass, equation balancing, electronics and geometric shapes.

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Tools in Science Calculators

• Physics Kinematic Solver: Fill 3 of 5 kinematic values → solve the remaining 2
• Chemistry Molar Mass Calculator: Molecular formula → molar mass (H₂SO₄ etc.)
• Chemical Equation Balancer: Balance equations step-by-step via linear algebra
• Resistor & Electronics Calculator: Resistor colour code + Ohm’s Law + LED resistor + capacitor (merged)
• Geometric Shape Calculator: Area, perimeter, volume for 20+ shapes with diagrams

More Calculators & Units tools

• Number Conversion
• Advanced Math Suite

Browse all free tools