Calculation of boiling point and crystallization (freezing) of non-electrolyte solutions.

This online calculator finds a solution for a variation of two buckets puzzle where you need to fill a tank with certain volume.

Defines the mass and volume concentration of ethanol in the solution of two liquids with different levels of alcohol.

Calculates volume fraction of alcohol in a beverage made of 3 other beverages.

The Glue Solution Calculator is a handy tool that helps you calculate the exact amount of dry glue and water needed to make the glue solution of the desired strength.

This online calculator converts given CaCl2 ppm concentration into chlorides water phase salinity ppm concentration

Derives a formula from input formulas and input data to calculate remained parameters

This online calculator can calculate the molar concentration of a solute in a solution, or mass of a solute in a solution with a specific molar concentration.

This online calculator can calculate the molar concentration (molarity) of a solute or volume of a solution before or after the dilution.

These online calculators calculate the pH of a solution. There are two calculators – one for either strong acid or strong base, and another for either weak acid or weak base.

The concentration of a chemical in a solution can be reduced by mixing it with a less concentrated solution of the same substance. The calculator below allows you to determine the proportions in which two solutions need to be mixed to obtain the desired concentration.