Gay Lussac Law
Calculator

Inputs

Final pressure (atm)
1.366099

Results

Final pressure (atm)
1.366099
Pressure change (atm)
0.366099

Chemistry results

Final pressure (atm)1.366099
Pressure change (atm)0.366099

formula-map diagram

Final pressure (atm)
1.366099
Pressure change (atm)
0.366099

Formula breakdown

Formula

P₁ ÷ T₁ = P₂ ÷ T₂

= 1.3660992128867

Note

Simplified model: these results assume ideal behaviour (ideal gases, dilute solutions, complete reactions) and standard textbook constants. Real laboratory values vary with temperature, pressure, purity and activity coefficients. Do not rely on this for safety-critical or analytical work.

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