The chemistry student
toolbox.
Work through amounts, concentrations, gas pressure and heat.
10 useful places to start.
Equation calculators for study, using your supplied quantities and assumptions.
Molar concentration converter
Convert mol/L, mmol/L, micromoles per litre and mol/m³.
Amount of substance converter
Convert moles, millimoles, micromoles, nanomoles and picomoles.
Mass & moles calculator
Convert a mass and molar mass into amount of substance, or back.
Molarity calculator
Calculate concentration from solute amount and final solution volume.
Solution dilution calculator
Calculate stock volume for a target concentration and final volume.
Ideal gas pressure calculator
Estimate absolute pressure from gas amount, volume and temperature.
Specific heat energy calculator
Estimate energy for a temperature change without a phase transition.
Temperature converter
From oven settings to the weather on your next trip.
Pressure converter
Convert pressure units with clearly labelled standards.
Scientific notation converter
Express a number in standard and scientific notation.
A few things you
can tick off.
- Convert grams into moles
- Distinguish stock and final solution volumes
- Calculate an ideal gas’s absolute pressure