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Equilibrium Constant at Initial Temperature T1 Formula

GoEquilibrium Constant 1 in Temperature Range T1 and T2 Formula

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Equilibrium constant 1 is the value of its reaction quotient at chemical equilibrium, at absolute temperature T1. Check FAQs

K 1 = 10^{(- \frac{ΔH}{2.303 \cdot [R] \cdot T 1}) + (\frac{ΔS}{2.303 \cdot [R]})}

K₁ - Equilibrium constant 1?ΔH - Change in Enthalpy?T₁ - Initial Temperature at Equilibrium?ΔS - Change in Entropy?[R] - Universal gas constant?[R] - Universal gas constant?

Equilibrium Constant at Initial Temperature T1 Example

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Here is how the Equilibrium Constant at Initial Temperature T1 equation looks like with Values.

Here is how the Equilibrium Constant at Initial Temperature T1 equation looks like with Units.

Here is how the Equilibrium Constant at Initial Temperature T1 equation looks like.

2.3E+11 = 10^{(- \frac{190}{2.303 \cdot 8.3145 \cdot 80}) + (\frac{220}{2.303 \cdot 8.3145})}

2.3E+11 = 10^{(- \frac{190J/kg}{2.303 \cdot 8.3145 \cdot 80K}) + (\frac{220J/kg*K}{2.303 \cdot 8.3145})}

2.3E+11 = 10^{(- \frac{190}{2.303 \cdot 8.3145 \cdot 80}) + (\frac{220}{2.303 \cdot 8.3145})}

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Equilibrium Constant at Initial Temperature T1 Solution

Follow our step by step solution on how to calculate Equilibrium Constant at Initial Temperature T1?

FIRST Step Consider the formula

K 1 = 10^{(- \frac{ΔH}{2.303 \cdot [R] \cdot T 1}) + (\frac{ΔS}{2.303 \cdot [R]})}

Next Step Substitute values of Variables

∴

K 1 = 10^{(- \frac{190J/kg}{2.303 \cdot [R] \cdot 80K}) + (\frac{220J/kg*K}{2.303 \cdot [R]})}

Next Step Substitute values of Constants

∴

K 1 = 10^{(- \frac{190J/kg}{2.303 \cdot 8.3145 \cdot 80K}) + (\frac{220J/kg*K}{2.303 \cdot 8.3145})}

Next Step Prepare to Evaluate

∴

K 1 = 10^{(- \frac{190}{2.303 \cdot 8.3145 \cdot 80}) + (\frac{220}{2.303 \cdot 8.3145})}

Next Step Evaluate

∴

K 1 = 231896207308.14

LAST Step Rounding Answer

∴

K 1 = 2.3E+11

Equilibrium Constant at Initial Temperature T1 Formula Elements

Variables

Constants

Equilibrium constant 1

Equilibrium constant 1 is the value of its reaction quotient at chemical equilibrium, at absolute temperature T1.

Symbol: K₁

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Equilibrium constant 1

Change in Enthalpy

Change in enthalpy is the thermodynamic quantity equivalent to the total difference between the heat content of a system.

Symbol: ΔH

Measurement: Heat of Combustion (per Mass)Unit: J/kg

Note: Value can be positive or negative.

Formulas to find Change in Enthalpy

Initial Temperature at Equilibrium

Initial Temperature at Equilibrium is the degree or intensity of heat present at the initial stage of the system during equilibrium.

Symbol: T₁

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Initial Temperature at Equilibrium

Change in Entropy

Change in entropy is the thermodynamic quantity equivalent to the total difference between the entropy of a system.

Symbol: ΔS

Measurement: Specific EntropyUnit: J/kg*K

Note: Value can be positive or negative.

Formulas to find Change in Entropy

Universal gas constant

Universal gas constant is a fundamental physical constant that appears in the ideal gas law, relating the pressure, volume, and temperature of an ideal gas.

Symbol: [R]

Value: 8.31446261815324

Universal gas constant

Universal gas constant is a fundamental physical constant that appears in the ideal gas law, relating the pressure, volume, and temperature of an ideal gas.

Symbol: [R]

Value: 8.31446261815324

Other Formulas to find Equilibrium constant 1

Go Equilibrium Constant 1 in Temperature Range T1 and T2

K 1 = \frac{K 2}{\exp ((\frac{ΔH}{[R]}) \cdot (\frac{T 2 - T 1}{T 1 \cdot T 2}))}

Other formulas in Thermodynamics in Chemical Equilibrium category

Go Gibbs Free Energy given Equilibrium Constant

G = - 2.303 \cdot [R] \cdot T \cdot \log 10 (K c)

Go Equilibrium constant given Gibbs free energy

K c = 10^{- (\frac{G}{2.303 \cdot [R] \cdot T})}

Go Temperature of Reaction given Equilibrium Constant and Gibbs Energy

T = \frac{G}{- 2.303 \cdot [R] \cdot \log 10 (K c)}

Go Gibbs Free Energy given Equilibrium Constant due to Pressure

G = - 2.303 \cdot [R] \cdot T \cdot \ln (K p)

How to Evaluate Equilibrium Constant at Initial Temperature T1?

Equilibrium Constant at Initial Temperature T1 evaluator uses Equilibrium constant 1 = 10^((-Change in Enthalpy/(2.303*[R]*Initial Temperature at Equilibrium))+(Change in Entropy/(2.303*[R]))) to evaluate the Equilibrium constant 1, The Equilibrium constant at initial temperature T1 formula is defined as the value of its reaction quotient at chemical equilibrium at a particular temperature of a chemical reaction. Equilibrium constant 1 is denoted by K₁ symbol.

How to evaluate Equilibrium Constant at Initial Temperature T1 using this online evaluator? To use this online evaluator for Equilibrium Constant at Initial Temperature T1, enter Change in Enthalpy (ΔH), Initial Temperature at Equilibrium (T₁) & Change in Entropy (ΔS) and hit the calculate button.

FAQs on Equilibrium Constant at Initial Temperature T1

What is the formula to find Equilibrium Constant at Initial Temperature T1?

The formula of Equilibrium Constant at Initial Temperature T1 is expressed as Equilibrium constant 1 = 10^((-Change in Enthalpy/(2.303*[R]*Initial Temperature at Equilibrium))+(Change in Entropy/(2.303*[R]))). Here is an example- 2.3E+11 = 10^((-190/(2.303*[R]*80))+(220/(2.303*[R]))).

How to calculate Equilibrium Constant at Initial Temperature T1?

With Change in Enthalpy (ΔH), Initial Temperature at Equilibrium (T₁) & Change in Entropy (ΔS) we can find Equilibrium Constant at Initial Temperature T1 using the formula - Equilibrium constant 1 = 10^((-Change in Enthalpy/(2.303*[R]*Initial Temperature at Equilibrium))+(Change in Entropy/(2.303*[R]))). This formula also uses Universal gas constant, Universal gas constant .

What are the other ways to Calculate Equilibrium constant 1?

Here are the different ways to Calculate Equilibrium constant 1-

Equilibrium constant 1=Equilibrium constant 2/exp((Change in Enthalpy/[R])*((Final Temperature at Equilibrium-Initial Temperature at Equilibrium)/(Initial Temperature at Equilibrium*Final Temperature at Equilibrium)))

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Equilibrium Constant at Initial Temperature T1 Formula

​GoEquilibrium Constant 1 in Temperature Range T1 and T2 Formula

Equilibrium Constant at Initial Temperature T1 Example

Equilibrium Constant at Initial Temperature T1 Solution

Equilibrium Constant at Initial Temperature T1 Formula Elements

Other Formulas to find Equilibrium constant 1

Other formulas in Thermodynamics in Chemical Equilibrium category

How to Evaluate Equilibrium Constant at Initial Temperature T1?

FAQs on Equilibrium Constant at Initial Temperature T1

Variable Name

GoEquilibrium Constant 1 in Temperature Range T1 and T2 Formula