What you provide
What you provide
- Gas mole fraction, using the same scenario as the other inputs
- Total pressure expressed in atm, using the same scenario as the other inputs
CHEMISTRY / QUANTITATIVE CHEMISTRY
Partial Pressure from Mole Fraction Calculator
Calculate component partial pressure from mole fraction. Review the equation, substituted values, result, assumptions, and interpretation in one guided workspace.
- 01 Calculated in this tab
- 02 Values stay in this browser tab
- 03 Use boundary
Use boundary
Calculation path
Calculate component partial pressure from mole fraction. The page evaluates the displayed equation from your supplied values and presents both symbolic and substituted KaTeX working so the arithmetic can be checked.
Calculation path
P_i=x_iP_total
What you receive
What you receive
- Partial pressure in atm from the stated equation
- A symbolic formula plus substituted working with your values
- Visible assumptions, field guidance, and an authoritative learning reference
Use boundary
Choose the maximum decimal places shown. This does not increase source accuracy.
This calculation is not a laboratory procedure; verify identity, purity, units, hazards, and conditions.
Use internally consistent units and retain extra precision when carrying the result into another calculation.
Reviewed reference factors