Thermodynamic Equilibrium Constant Calculator

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✖The change in free energy (ΔG) is the difference between the heat released during a process and the heat released for the same process occurring in a reversible manner.ⓘ Change in Free Energy [ΔG]			+10% -10%
✖Temperature is the degree or intensity of heat present in a substance or object.ⓘ Temperature [T]			+10% -10%

✖Thermodynamic Equillibrium Constant is defined to be the value of the reaction quotient Qt when forward and reverse reactions occur at the same rate.ⓘ Thermodynamic Equilibrium Constant [K]

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Formula

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Thermodynamic Equilibrium Constant

Formula

`"K" = e^("ΔG"/("[Molar-g]"*"T"))`

Example

`"1.151996"=e^("100J/mol"/("[Molar-g]"*"85K"))`

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Thermodynamic Equilibrium Constant Solution

STEP 0: Pre-Calculation Summary

Formula Used

Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature))
K = e^(ΔG/([Molar-g]*T))
This formula uses 2 Constants, 3 Variables

Constants Used

[Molar-g] - Molar gas constant Value Taken As 8.3145
e - Napier's constant Value Taken As 2.71828182845904523536028747135266249

Variables Used

Thermodynamic Equillibrium Constant - Thermodynamic Equillibrium Constant is defined to be the value of the reaction quotient Qt when forward and reverse reactions occur at the same rate.
Change in Free Energy - (Measured in Joule Per Mole) - The change in free energy (ΔG) is the difference between the heat released during a process and the heat released for the same process occurring in a reversible manner.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.

STEP 1: Convert Input(s) to Base Unit

Change in Free Energy: 100 Joule Per Mole --> 100 Joule Per Mole No Conversion Required
Temperature: 85 Kelvin --> 85 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K = e^(ΔG/([Molar-g]*T)) --> e^(100/([Molar-g]*85))

Evaluating ... ...

K = 1.15199618670697

STEP 3: Convert Result to Output's Unit

1.15199618670697 --> No Conversion Required

FINAL ANSWER

1.15199618670697 ≈ 1.151996 <-- Thermodynamic Equillibrium Constant

(Calculation completed in 00.004 seconds)

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< 5 Transition State Theory Calculators

Rate Constant of Reaction by Erying Equation

Go Rate Constant = ([BoltZ]*Temperature*exp(Entropy of Activation/[Molar-g])*exp(-Enthalpy of Activation/[Molar-g]*Temperature))/[hP]

Entropy of Activation

Go Entropy of Activation = ([Molar-g]*ln(Pre-Exponential Factor))-[Molar-g]*ln([Molar-g]*Temperature)/[Avaga-no]*[hP]

Enthalpy of Activation

Go Enthalpy of Activation = (Activation Energy-(Change in No of Moles of Gas from Rct to AC*[Molar-g]*Temperature))

Thermodynamic Equilibrium Constant

Go Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature))

Enthalpy of Activation Given Slope of line

Go Enthalpy of Activation = -(Slope of Line B/w Ln K and 1/T*2.303*[Molar-g])

Thermodynamic Equilibrium Constant Formula

Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature))
K = e^(ΔG/([Molar-g]*T))

What is Chemical Equilibrium ?

Chemical equilibrium is defined as a dynamic state where the concentration of all reactants remains constant. They may not be equal but they are not changing. In a chemical reaction, a double arrow indicates an equilibrium situation. Reactants are on the left and products are on the right.

How to Calculate Thermodynamic Equilibrium Constant?

Thermodynamic Equilibrium Constant calculator uses Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature)) to calculate the Thermodynamic Equillibrium Constant, The Thermodynamic Equilibrium Constant formula is defined to be the value of the reaction quotient Qt when forward and reverse reactions occur at the same rate. Thermodynamic Equillibrium Constant is denoted by K symbol.

How to calculate Thermodynamic Equilibrium Constant using this online calculator? To use this online calculator for Thermodynamic Equilibrium Constant, enter Change in Free Energy (ΔG) & Temperature (T) and hit the calculate button. Here is how the Thermodynamic Equilibrium Constant calculation can be explained with given input values -> 1.151996 = e^(100/([Molar-g]*85)).

FAQ

What is Thermodynamic Equilibrium Constant?

The Thermodynamic Equilibrium Constant formula is defined to be the value of the reaction quotient Qt when forward and reverse reactions occur at the same rate and is represented as K = e^(ΔG/([Molar-g]*T)) or Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature)). The change in free energy (ΔG) is the difference between the heat released during a process and the heat released for the same process occurring in a reversible manner & Temperature is the degree or intensity of heat present in a substance or object.

How to calculate Thermodynamic Equilibrium Constant?

The Thermodynamic Equilibrium Constant formula is defined to be the value of the reaction quotient Qt when forward and reverse reactions occur at the same rate is calculated using Thermodynamic Equillibrium Constant = e^(Change in Free Energy/([Molar-g]*Temperature)). To calculate Thermodynamic Equilibrium Constant, you need Change in Free Energy (ΔG) & Temperature (T). With our tool, you need to enter the respective value for Change in Free Energy & Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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