Equilibrium Constant for Coordinate Complexes Calculator

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Coordination Chemistry

Complex Equilibria

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Organometallic chemistry

Slater's Rules

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Stabilization Energy

Jahn Teller Distortion

Magnetic Moment

Nephelauxatic Effect

✖Concentration of Complex Ion is the concentration of the coordinate complex formed.ⓘ Concentration of Complex Ion [Z]			+10% -10%
✖Stoichiometric Coefficient of Complex Ion is a multiplier or factor that measures a particular property.ⓘ Stoichiometric Coefficient of Complex Ion [z]			+10% -10%
✖Concentration of Metal in Complex is the concentration of that metal ion which is forming complex.ⓘ Concentration of Metal in Complex [M_complex]			+10% -10%
✖Stoichiometric Coefficient of metal is a multiplier or factor that measures a particular property.ⓘ Stoichiometric Coefficient of Metal [m]			+10% -10%
✖Concentration of Lewis Bases is the concentration of the ligand that coordinates to the metal.ⓘ Concentration of Lewis Bases [L]			+10% -10%
✖Stoichiometric Coefficient of Lewis Base is a multiplier or factor that measures a particular property.ⓘ Stoichiometric Coefficient of Lewis Base [l_complex]			+10% -10%

✖Formation Constant for Coordinate Complexes is the affinity of metal ions for ligands . It is represented by the symbol Kf. It is also known as the stability constant.ⓘ Equilibrium Constant for Coordinate Complexes [k_f]

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Formula

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Equilibrium Constant for Coordinate Complexes

Formula

`"k"_{"f"} = ("Z"^"z")/(("M"_{"complex"}^"m")*("L"^"l"_{"complex"}))`

Example

`"171.7705"=(("100mol/L")^"1.5")/((("0.1mol/L")^"2.5")*(("200mol/L")^"0.05"))`

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Equilibrium Constant for Coordinate Complexes Solution

STEP 0: Pre-Calculation Summary

Formula Used

Formation Constant for Coordinate Complexes = (Concentration of Complex Ion^Stoichiometric Coefficient of Complex Ion)/((Concentration of Metal in Complex^Stoichiometric Coefficient of Metal)*(Concentration of Lewis Bases^Stoichiometric Coefficient of Lewis Base))
k_f = (Z^z)/((M_complex^m)*(L^l_complex))
This formula uses 7 Variables

Variables Used

Formation Constant for Coordinate Complexes - Formation Constant for Coordinate Complexes is the affinity of metal ions for ligands . It is represented by the symbol Kf. It is also known as the stability constant.
Concentration of Complex Ion - (Measured in Mole per Cubic Meter) - Concentration of Complex Ion is the concentration of the coordinate complex formed.
Stoichiometric Coefficient of Complex Ion - Stoichiometric Coefficient of Complex Ion is a multiplier or factor that measures a particular property.
Concentration of Metal in Complex - (Measured in Mole per Cubic Meter) - Concentration of Metal in Complex is the concentration of that metal ion which is forming complex.
Stoichiometric Coefficient of Metal - Stoichiometric Coefficient of metal is a multiplier or factor that measures a particular property.
Concentration of Lewis Bases - (Measured in Mole per Cubic Meter) - Concentration of Lewis Bases is the concentration of the ligand that coordinates to the metal.
Stoichiometric Coefficient of Lewis Base - Stoichiometric Coefficient of Lewis Base is a multiplier or factor that measures a particular property.

STEP 1: Convert Input(s) to Base Unit

Concentration of Complex Ion: 100 Mole per Liter --> 100000 Mole per Cubic Meter (Check conversion here)
Stoichiometric Coefficient of Complex Ion: 1.5 --> No Conversion Required
Concentration of Metal in Complex: 0.1 Mole per Liter --> 100 Mole per Cubic Meter (Check conversion here)
Stoichiometric Coefficient of Metal: 2.5 --> No Conversion Required
Concentration of Lewis Bases: 200 Mole per Liter --> 200000 Mole per Cubic Meter (Check conversion here)
Stoichiometric Coefficient of Lewis Base: 0.05 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

k_f = (Z^z)/((M_complex^m)*(L^l_complex)) --> (100000^1.5)/((100^2.5)*(200000^0.05))

Evaluating ... ...

k_f = 171.770468513564

STEP 3: Convert Result to Output's Unit

171.770468513564 --> No Conversion Required

FINAL ANSWER

171.770468513564 ≈ 171.7705 <-- Formation Constant for Coordinate Complexes

(Calculation completed in 00.004 seconds)

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< 12 Stabilization Energy Calculators

Equilibrium Constant for Coordinate Complexes

Go Formation Constant for Coordinate Complexes = (Concentration of Complex Ion^Stoichiometric Coefficient of Complex Ion)/((Concentration of Metal in Complex^Stoichiometric Coefficient of Metal)*(Concentration of Lewis Bases^Stoichiometric Coefficient of Lewis Base))

Transition Energy from T1g to T1gP

Go Transition Energy from T1g to T1gP = (3/5*Energy Difference)+(15*Racah Parameter)+(2*Configuration Interaction)

Transition Energy from A2g to T1gP

Go Transition Energy from A2g to T1gP = (6/5*Energy Difference)+(15*Racah Parameter)+Configuration Interaction

Octahedral Site Stabilization Energy

Go Octahedral Site Stabilization Energy = Crystal Field Splitting Energy Octahedral-Crystal Field Splitting Energy Tetrahedral

Crystal Field Splitting Energy for Tetrahedral Complexes

Go Crystal Field Splitting Energy Tetrahedral = ((Electrons In Eg Orbitals*(-0.6))+(0.4*Electrons In T2g Orbital))*(4/9)

Crystal Field Activation Energy for Dissociative Reaction

Go CFAE Dissociative Substitution = Crystal Field Splitting Energy Octahedral-CFSE For Square Pyramidal Intermediate

Crystal Field Splitting Energy for Octahedral Complexes

Go Crystal Field Splitting Energy Octahedral = (Electrons In Eg Orbitals*0.6)+(-0.4*Electrons In T2g Orbital)

Solubility Product of Coordinate Complex

Go Solubility Product of Coordinate Complex = Formation Constant for Coordinate Complexes*Solubility Product

Crystal Field Activation Energy for Associative Reaction

Go CFAE Associative Substitution = Crystal Field Splitting Energy Octahedral-CFSE For Pentagonal Bipyramidal

Transition Energy from A2g to T1gF

Go Transition Energy from A2g to T1gF = (9/5*Energy Difference)-Configuration Interaction

Transition Energy from T1g to T2g

Go Transition Energy from T1g to T2g = (4/5*Energy Difference)+Configuration Interaction

Transition Energy from T1g to A2g

Go Transition Energy from T1g to A2g = (9/5*Energy Difference)+Configuration Interaction

Equilibrium Constant for Coordinate Complexes Formula

What is Destability Constant?

Sometimes the stability constant will be in a different form known as the constant of destability. This constant is expressed as the inverse of the constant of formation and is denoted as Kd = 1/Kf.

How to Calculate Equilibrium Constant for Coordinate Complexes?

Equilibrium Constant for Coordinate Complexes calculator uses Formation Constant for Coordinate Complexes = (Concentration of Complex Ion^Stoichiometric Coefficient of Complex Ion)/((Concentration of Metal in Complex^Stoichiometric Coefficient of Metal)*(Concentration of Lewis Bases^Stoichiometric Coefficient of Lewis Base)) to calculate the Formation Constant for Coordinate Complexes, Equilibrium Constant for Coordinate Complexes is the affinity of metal ions for ligands, it is also called the formation constant and is represented by the symbol Kf. Formation Constant for Coordinate Complexes is denoted by k_f symbol.

How to calculate Equilibrium Constant for Coordinate Complexes using this online calculator? To use this online calculator for Equilibrium Constant for Coordinate Complexes, enter Concentration of Complex Ion (Z), Stoichiometric Coefficient of Complex Ion (z), Concentration of Metal in Complex (M_complex), Stoichiometric Coefficient of Metal (m), Concentration of Lewis Bases (L) & Stoichiometric Coefficient of Lewis Base (l_complex) and hit the calculate button. Here is how the Equilibrium Constant for Coordinate Complexes calculation can be explained with given input values -> 171.7705 = (100000^1.5)/((100^2.5)*(200000^0.05)).

FAQ

What is Equilibrium Constant for Coordinate Complexes?

Equilibrium Constant for Coordinate Complexes is the affinity of metal ions for ligands, it is also called the formation constant and is represented by the symbol Kf and is represented as k_f = (Z^z)/((M_complex^m)*(L^l_complex)) or Formation Constant for Coordinate Complexes = (Concentration of Complex Ion^Stoichiometric Coefficient of Complex Ion)/((Concentration of Metal in Complex^Stoichiometric Coefficient of Metal)*(Concentration of Lewis Bases^Stoichiometric Coefficient of Lewis Base)). Concentration of Complex Ion is the concentration of the coordinate complex formed, Stoichiometric Coefficient of Complex Ion is a multiplier or factor that measures a particular property, Concentration of Metal in Complex is the concentration of that metal ion which is forming complex, Stoichiometric Coefficient of metal is a multiplier or factor that measures a particular property, Concentration of Lewis Bases is the concentration of the ligand that coordinates to the metal & Stoichiometric Coefficient of Lewis Base is a multiplier or factor that measures a particular property.

How to calculate Equilibrium Constant for Coordinate Complexes?

Equilibrium Constant for Coordinate Complexes is the affinity of metal ions for ligands, it is also called the formation constant and is represented by the symbol Kf is calculated using Formation Constant for Coordinate Complexes = (Concentration of Complex Ion^Stoichiometric Coefficient of Complex Ion)/((Concentration of Metal in Complex^Stoichiometric Coefficient of Metal)*(Concentration of Lewis Bases^Stoichiometric Coefficient of Lewis Base)). To calculate Equilibrium Constant for Coordinate Complexes, you need Concentration of Complex Ion (Z), Stoichiometric Coefficient of Complex Ion (z), Concentration of Metal in Complex (M_complex), Stoichiometric Coefficient of Metal (m), Concentration of Lewis Bases (L) & Stoichiometric Coefficient of Lewis Base (l_complex). With our tool, you need to enter the respective value for Concentration of Complex Ion, Stoichiometric Coefficient of Complex Ion, Concentration of Metal in Complex, Stoichiometric Coefficient of Metal, Concentration of Lewis Bases & Stoichiometric Coefficient of Lewis Base 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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