Gas density calculator
ρ = PM/(RT) in g/L from P (atm), M (g/mol), T (K).
Calculator
How to use
Gas density
$$\rho = \frac{PM}{RT}$$
Educational use only. Double-check values for labs, homework, and exams.
ρ = PM/(RT) in g/L from P (atm), M (g/mol), T (K).
$$\rho = \frac{PM}{RT}$$
Educational use only. Double-check values for labs, homework, and exams.
Model / formula
ρ = PM/(RT) — P (atm), M (g/mol), T (K), ideal gas
Result
ρ = 1.2497 g/L