Interactive Dual Visualizer: Drag Handles or Adjust Parameters
Spontaneous System ($\Delta G < 0$)
Thermodynamic Controls
300 K
Increases kinetic velocity Maxwell-Boltzmann distribution.
-45 kJ/mol
Negative = Exothermic (releases heat), Positive = Endothermic.
120 J/mol·K
Degree of microstate disorder generated in reaction.
35 kJ/mol
Energy threshold required for collision conversion.
Live Gibbs & Rate Metrics
Gibbs Free Energy ($\Delta G$)
-81.0 kJ/mol
Spontaneous ($\Delta G < 0$)
Rate Constant ($k$)
0.0820 s⁻¹
Arrhenius: $A \cdot e^{-E_a/RT}$
Equil. Product %
98.2%
$K_{eq} = e^{-\Delta G / RT}$
Active Particles
18.4%
$E_{kinetic} \ge E_a$ fraction
Reactants ($A$): 100
Products ($B$): 0
Simulation Actions & Export
Directly drag the Transition Peak ($E_a$) or Product Level ($\Delta H$) on the curve, or reset populations to re-observe kinetic equilibrium.
Key Insight: Spontaneity ($\Delta G < 0$) determines equilibrium destination, while Activation Energy ($E_a$) determines reaction speed.