Gas Chromatography Mole Fraction Calculator Calculate normalized mole fractions from GC peak areas using optional response factor correction. Component Name Peak Area Response Factor (RF) Component 1 Area 1 RF 1 Component 2 Area 2 RF 2 Component 3 Area…
Mole Fraction from Equilibrium Constant Calculator Compute equilibrium mole fractions for common reaction models using a known equilibrium constant (K). Reaction model A ⇌ B (K = xB / xA)AB ⇌ A + B (K = xA xB / xAB)…
Mole Fraction from Density Calculator Binary liquid model using ideal volume additivity. Enter mixture density and pure-component properties at the same temperature. Component A Name Component B Name Molar Mass A Molar Mass B Pure Density A Pure Density B…
Mole Fraction for Vapor Pressure Calculator Use Raoult law to estimate mole fractions, partial pressures, and total vapor pressure for a binary liquid mixture. Calculation Mode From moles and pure component vapor pressuresFrom target total pressure and pure vapor pressures…
Calculating Mole Fraction Calculator Enter component data as moles or mass to instantly compute mole fraction, mole percent, and composition distribution. Input basis Amounts are in molesAmounts are in mass units Decimal places for display 3456 Component name Amount Molar…
Mole Fraction at Equilibrium of Mixture Calculator Solve equilibrium composition for a four-species reaction: aA + bB ⇌ cC + dD using Kx or Kc. Reaction and Thermodynamic Inputs Species A label Species B label Species C label Species D…
Mole Fraction and Partial Pressure Calculator Enter gas composition as moles or mass, set total pressure, and compute mole fractions and Dalton-law partial pressures instantly. Input basis Amounts entered as molesAmounts entered as mass (g) Total pressure Pressure unit atmkPammHgbar…
Calculating Mole Fraction ALEKS Calculator Enter data in moles or convert from mass and molar mass. Great for ALEKS chemistry problem practice. Input mode Moles directly (mol)Mass and molar mass (g and g/mol) Number of components 2 Components3 Components4 Components…
Molarity Calculator from Density and Mole Fraction Compute solution molarity for a binary mixture using density, mole fraction of solute, and molar masses of both components. Solution Density Density Unit g/mLkg/Lg/Lkg/m³ Mole Fraction of Solute (x) Molar Mass of Solute…
Molar Fraction in Vapor Calculator Quickly calculate vapor-phase mole fractions for a binary mixture using either measured partial pressures or Raoult’s law for ideal liquid-vapor equilibrium. Calculation mode From partial pressures (Dalton’s law)From liquid composition + saturation pressures (Raoult +…