Missing Value Augmented Matrix Calculator | Find ‘x’ for Det=0 Missing Value Augmented Matrix Calculator Enter the values for the 2×3 augmented matrix, using ‘x’ (or ‘X’) for the single missing value in the coefficient matrix [a11, a12; a21, a22].…
Van’t Hoff Factor Molar Mass Calculator – Freezing Point Depression Van’t Hoff Factor Molar Mass Calculator Use this calculator to determine the molar mass of a solute using the freezing point depression method and the van’t Hoff factor (i). This…
Finding Mole from Density Calculator – Accurate Results Finding Mole from Density Calculator Calculate Moles from Density Enter the density, volume, and molar mass of a substance to calculate the number of moles. Density (g/mL or g/cm³): Enter the density…
Missing Table Numbers Using Slope Calculator & Guide Missing Table Numbers Using Slope Calculator Calculate Missing Values Enter two known points from your data table to determine the slope and equation, then find missing ‘y’ for a given ‘x’ or…
Finding Missing Sides with Trig Ratios Calculator Finding Missing Sides with Trig Ratios Calculator Trigonometric Side Calculator Calculate the missing side of a right-angled triangle using trigonometric ratios (SOH CAH TOA). Enter one angle and one side length. Known Angle…
Molarity Calculator: Calculate Solution Concentration Molarity Calculator Calculate Molarity Enter the mass of the solute, its molecular weight, and the total volume of the solution to find the molarity. Mass of Solute (grams) Enter the mass of the substance dissolved…
Momentum Calculator – Calculate Momentum Easily Momentum Calculator Easily calculate the momentum of an object using its mass and velocity with our free online Momentum Calculator. Mass (m): Enter the mass of the object in kilograms (kg). Velocity (v): Enter…
Finding Missing Variables Calculator | Calculate Distance, Speed, Time Finding Missing Variables Calculator (Distance, Speed, Time) Calculate Missing Variable Enter any two values to find the third. Leave the field you want to calculate empty. Distance: km miles Enter distance…
Molality Calculator – Calculate Molality Easily Molality Calculator Easily determine the molality of a solution with our online Molality Calculator. Input solute and solvent details below. Calculate Molality How are you providing solute information? Moles of Solute Mass & Molar…
Finding Missing Terms in Polynomials Calculator | Quadratic Solver Finding Missing Terms in Polynomials Calculator (Quadratic) Quadratic Missing Terms Calculator (ax²+bx+c) This calculator helps you find the missing coefficients ‘b’ and ‘c’ of a quadratic polynomial y = ax² +…