Chemistry Calculators

• Chemical Equation BalancerType the unbalanced equation with an arrow or an equals sign between the sides.
• Electron Configuration CalculatorEnter the atomic number (1 to 118).
• Ideal Gas Law CalculatorFill in three of pressure, volume, moles and temperature, and leave one blank.
• Half-Life CalculatorEnter the starting amount, the half-life and the time that has passed.
• Molarity CalculatorEnter the mass of solute, its molar mass and the volume of the solution.
• Mole CalculatorFill in the mass or the moles, and enter the molar mass.
• Molecular Weight CalculatorType a chemical formula using capital letters for elements.
• Percent Composition CalculatorType a chemical formula using capital letters for elements.
• Percent Yield CalculatorEnter the actual yield and the theoretical yield.
• pH CalculatorEnter a pH, or the hydrogen ion concentration, to find the other values and whether the solution is acidic or basic.
• Solution Dilution CalculatorFill in three of C₁, V₁, C₂ and V₂, and leave one blank.