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Equilibrium Constant for Reverse Reaction Formula

GoEquilibrium Constant for Reverse Reaction given Constant for Forward Reaction Formula

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Reverse equilibrium constant is the equilibrium constant for a reverse reaction. Check FAQs

K' c = \frac{({Eq conc A}^{a}) \cdot ({Eq conc B}^{b})}{({Eq conc C}^{c}) \cdot ({Eq conc D}^{d})}

K'_c - Reverse Equilibrium Constant?Eq_{conc A} - Equilibrium Concentration of A?a - Number of Moles of A?Eq_{conc B} - Equilibrium Concentration of B?b - No. of Moles of B?Eq_{conc C} - Equilibrium Concentration of C?c - No. of Moles of C?Eq_{conc D} - Equilibrium Concentration of D?d - No. of Moles of D?

Equilibrium Constant for Reverse Reaction Example

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Here is how the Equilibrium Constant for Reverse Reaction equation looks like with Values.

Here is how the Equilibrium Constant for Reverse Reaction equation looks like with Units.

Here is how the Equilibrium Constant for Reverse Reaction equation looks like.

1.6E+8 = \frac{(45^{17}) \cdot (25^{3})}{(30^{9}) \cdot (35^{7})}

1.6E+8mol/L = \frac{({45mol/L}^{17}) \cdot ({25mol/L}^{3})}{({30mol/L}^{9}) \cdot ({35mol/L}^{7})}

1.6E+8 = \frac{(45^{17}) \cdot (25^{3})}{(30^{9}) \cdot (35^{7})}

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Equilibrium Constant for Reverse Reaction Solution

Follow our step by step solution on how to calculate Equilibrium Constant for Reverse Reaction?

FIRST Step Consider the formula

K' c = \frac{({Eq conc A}^{a}) \cdot ({Eq conc B}^{b})}{({Eq conc C}^{c}) \cdot ({Eq conc D}^{d})}

Next Step Substitute values of Variables

∴

K' c = \frac{({45mol/L}^{17}) \cdot ({25mol/L}^{3})}{({30mol/L}^{9}) \cdot ({35mol/L}^{7})}

Next Step Prepare to Evaluate

∴

K' c = \frac{(45^{17}) \cdot (25^{3})}{(30^{9}) \cdot (35^{7})}

Next Step Evaluate

∴

K' c = 156987530299.568mol/m³

Next Step Convert to Output's Unit

∴

K' c = 156987530.299568mol/L

LAST Step Rounding Answer

∴

K' c = 1.6E+8mol/L

Equilibrium Constant for Reverse Reaction Formula Elements

Variables

Reverse Equilibrium Constant

Reverse equilibrium constant is the equilibrium constant for a reverse reaction.

Symbol: K'_c

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Reverse Equilibrium Constant

Equilibrium Concentration of A

Equilibrium Concentration of A is the concentration of reactant substance A in chemical equilibrium.

Symbol: Eq_{conc A}

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Equilibrium Concentration of A

Number of Moles of A

Number of Moles of A is the no. of moles of reactant A present in the equilibrium mixture.

Symbol: a

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Moles of A

Equilibrium Concentration of B

The Equilibrium Concentration of B is the concentration of reactant substance B in chemical equilibrium.

Symbol: Eq_{conc B}

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Equilibrium Concentration of B

No. of Moles of B

No. of Moles of B is the no. of moles of reactant B present in the equilibrium mixture.

Symbol: b

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find No. of Moles of B

Equilibrium Concentration of C

Equilibrium Concentration of C is the concentration of product substance C in chemical equilibrium.

Symbol: Eq_{conc C}

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Equilibrium Concentration of C

No. of Moles of C

No. of Moles of C is the no. of moles of product C present in the equilibrium mixture.

Symbol: c

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find No. of Moles of C

Equilibrium Concentration of D

The Equilibrium Concentration of D is the concentration of product substance D in chemical equilibrium.

Symbol: Eq_{conc D}

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Equilibrium Concentration of D

No. of Moles of D

No. of Moles of D is the no. of moles of product D present in the equilibrium mixture.

Symbol: d

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find No. of Moles of D

Other Formulas to find Reverse Equilibrium Constant

Go Equilibrium Constant for Reverse Reaction given Constant for Forward Reaction

K' c = \frac{1}{K c}

Other formulas in Properties of Equilibrium Constant category

Go Equilibrium Constant for Reaction when Multiplied with Integer

K'' c = ({K c}^{n})

Go Active Mass

M = \frac{w}{MW}

How to Evaluate Equilibrium Constant for Reverse Reaction?

Equilibrium Constant for Reverse Reaction evaluator uses Reverse Equilibrium Constant = ((Equilibrium Concentration of A^Number of Moles of A)*(Equilibrium Concentration of B^No. of Moles of B))/((Equilibrium Concentration of C^No. of Moles of C)*(Equilibrium Concentration of D^No. of Moles of D)) to evaluate the Reverse Equilibrium Constant, The Equilibrium constant for reverse reaction formula is defined as the reciprocal of the equilibrium constant for the forward reaction. Reverse Equilibrium Constant is denoted by K'_c symbol.

How to evaluate Equilibrium Constant for Reverse Reaction using this online evaluator? To use this online evaluator for Equilibrium Constant for Reverse Reaction, enter Equilibrium Concentration of A (Eq_{conc A}), Number of Moles of A (a), Equilibrium Concentration of B (Eq_{conc B}), No. of Moles of B (b), Equilibrium Concentration of C (Eq_{conc C}), No. of Moles of C (c), Equilibrium Concentration of D (Eq_{conc D}) & No. of Moles of D (d) and hit the calculate button.

FAQs on Equilibrium Constant for Reverse Reaction

What is the formula to find Equilibrium Constant for Reverse Reaction?

The formula of Equilibrium Constant for Reverse Reaction is expressed as Reverse Equilibrium Constant = ((Equilibrium Concentration of A^Number of Moles of A)*(Equilibrium Concentration of B^No. of Moles of B))/((Equilibrium Concentration of C^No. of Moles of C)*(Equilibrium Concentration of D^No. of Moles of D)). Here is an example- 1.6E+14 = ((45000^17)*(25000^3))/((30000^9)*(35000^7)).

How to calculate Equilibrium Constant for Reverse Reaction?

With Equilibrium Concentration of A (Eq_{conc A}), Number of Moles of A (a), Equilibrium Concentration of B (Eq_{conc B}), No. of Moles of B (b), Equilibrium Concentration of C (Eq_{conc C}), No. of Moles of C (c), Equilibrium Concentration of D (Eq_{conc D}) & No. of Moles of D (d) we can find Equilibrium Constant for Reverse Reaction using the formula - Reverse Equilibrium Constant = ((Equilibrium Concentration of A^Number of Moles of A)*(Equilibrium Concentration of B^No. of Moles of B))/((Equilibrium Concentration of C^No. of Moles of C)*(Equilibrium Concentration of D^No. of Moles of D)).

What are the other ways to Calculate Reverse Equilibrium Constant?

Here are the different ways to Calculate Reverse Equilibrium Constant-

Reverse Equilibrium Constant=1/Equilibrium Constant

Can the Equilibrium Constant for Reverse Reaction be negative?

Yes, the Equilibrium Constant for Reverse Reaction, measured in Molar Concentration can be negative.

Which unit is used to measure Equilibrium Constant for Reverse Reaction?

Equilibrium Constant for Reverse Reaction is usually measured using the Mole per Liter[mol/L] for Molar Concentration. Mole per Cubic Meter[mol/L], Mole per Cubic Millimeter[mol/L], Kilomole per Cubic Meter[mol/L] are the few other units in which Equilibrium Constant for Reverse Reaction can be measured.

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Equilibrium Constant for Reverse Reaction Formula

​GoEquilibrium Constant for Reverse Reaction given Constant for Forward Reaction Formula

Equilibrium Constant for Reverse Reaction Example

Equilibrium Constant for Reverse Reaction Solution

Equilibrium Constant for Reverse Reaction Formula Elements

Other Formulas to find Reverse Equilibrium Constant

Other formulas in Properties of Equilibrium Constant category

How to Evaluate Equilibrium Constant for Reverse Reaction?

FAQs on Equilibrium Constant for Reverse Reaction

Variable Name

GoEquilibrium Constant for Reverse Reaction given Constant for Forward Reaction Formula