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The Born Exponent is a number between 5 and 12, determined experimentally by measuring the compressibility of the solid, or derived theoretically. Check FAQs
nborn=11--U4π[Permitivity-vacuum]r0[Avaga-no]Nions0.88([Charge-e]2)z+z-
nborn - Born Exponent?U - Lattice Energy?r0 - Distance of Closest Approach?Nions - Number of Ions?z+ - Charge of Cation?z- - Charge of Anion?[Permitivity-vacuum] - Permittivity of vacuum?[Avaga-no] - Avogadro’s number?[Charge-e] - Charge of electron?π - Archimedes' constant?

Born Exponent using Born-Lande equation without Madelung Constant Example

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Here is how the Born Exponent using Born-Lande equation without Madelung Constant equation looks like with Values.

Here is how the Born Exponent using Born-Lande equation without Madelung Constant equation looks like with Units.

Here is how the Born Exponent using Born-Lande equation without Madelung Constant equation looks like.

0.9929Edit=11--3500Edit43.14168.9E-1260Edit6E+232Edit0.88(1.6E-192)4Edit3Edit
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Born Exponent using Born-Lande equation without Madelung Constant Solution

Follow our step by step solution on how to calculate Born Exponent using Born-Lande equation without Madelung Constant?

FIRST Step Consider the formula
nborn=11--U4π[Permitivity-vacuum]r0[Avaga-no]Nions0.88([Charge-e]2)z+z-
Next Step Substitute values of Variables
nborn=11--3500J/mol4π[Permitivity-vacuum]60A[Avaga-no]20.88([Charge-e]2)4C3C
Next Step Substitute values of Constants
nborn=11--3500J/mol43.14168.9E-12F/m60A6E+2320.88(1.6E-19C2)4C3C
Next Step Convert Units
nborn=11--3500J/mol43.14168.9E-12F/m6E-9m6E+2320.88(1.6E-19C2)4C3C
Next Step Prepare to Evaluate
nborn=11--350043.14168.9E-126E-96E+2320.88(1.6E-192)43
Next Step Evaluate
nborn=0.992897499868049
LAST Step Rounding Answer
nborn=0.9929

Born Exponent using Born-Lande equation without Madelung Constant Formula Elements

Variables
Constants
Born Exponent
The Born Exponent is a number between 5 and 12, determined experimentally by measuring the compressibility of the solid, or derived theoretically.
Symbol: nborn
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Lattice Energy
The Lattice Energy of a crystalline solid is a measure of the energy released when ions are combined to make a compound.
Symbol: U
Measurement: Molar EnthalpyUnit: J/mol
Note: Value can be positive or negative.
Distance of Closest Approach
Distance of Closest Approach is the distance to which an alpha particle comes closer to the nucleus.
Symbol: r0
Measurement: LengthUnit: A
Note: Value can be positive or negative.
Number of Ions
The Number of Ions is the number of ions formed from one formula unit of the substance.
Symbol: Nions
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Charge of Cation
The Charge of Cation is the positive charge over a cation with fewer electron than the respective atom.
Symbol: z+
Measurement: Electric ChargeUnit: C
Note: Value can be positive or negative.
Charge of Anion
The Charge of Anion is the negative charge over an anion with more electron than the respective atom.
Symbol: z-
Measurement: Electric ChargeUnit: C
Note: Value can be positive or negative.
Permittivity of vacuum
Permittivity of vacuum is a fundamental physical constant that describes the ability of a vacuum to permit the transmission of electric field lines.
Symbol: [Permitivity-vacuum]
Value: 8.85E-12 F/m
Avogadro’s number
Avogadro’s number represents the number of entities (atoms, molecules, ions, etc.) in one mole of a substance.
Symbol: [Avaga-no]
Value: 6.02214076E+23
Charge of electron
Charge of electron is a fundamental physical constant, representing the electric charge carried by an electron, which is the elementary particle with a negative electric charge.
Symbol: [Charge-e]
Value: 1.60217662E-19 C
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288

Other Formulas to find Born Exponent

​Go Born Exponent using Born Lande Equation
nborn=11--U4π[Permitivity-vacuum]r0[Avaga-no]M([Charge-e]2)z+z-
​Go Born Exponent using Repulsive Interaction
nborn=log10(BER)log10(r0)

Other formulas in Lattice Energy category

​Go Lattice Energy using Born Lande Equation
U=-[Avaga-no]Mz+z-([Charge-e]2)(1-(1nborn))4π[Permitivity-vacuum]r0
​Go Electrostatic Potential Energy between pair of Ions
EPair=-(q2)([Charge-e]2)4π[Permitivity-vacuum]r0
​Go Repulsive Interaction
ER=Br0nborn
​Go Repulsive Interaction Constant
B=ER(r0nborn)

How to Evaluate Born Exponent using Born-Lande equation without Madelung Constant?

Born Exponent using Born-Lande equation without Madelung Constant evaluator uses Born Exponent = 1/(1-(-Lattice Energy*4*pi*[Permitivity-vacuum]*Distance of Closest Approach)/([Avaga-no]*Number of Ions*0.88*([Charge-e]^2)*Charge of Cation*Charge of Anion)) to evaluate the Born Exponent, The Born exponent using Born-Lande equation without Madelung constant is typically a number between 5 and 12, determined experimentally by measuring the compressibility of the solid, or derived theoretically. Born Exponent is denoted by nborn symbol.

How to evaluate Born Exponent using Born-Lande equation without Madelung Constant using this online evaluator? To use this online evaluator for Born Exponent using Born-Lande equation without Madelung Constant, enter Lattice Energy (U), Distance of Closest Approach (r0), Number of Ions (Nions), Charge of Cation (z+) & Charge of Anion (z-) and hit the calculate button.

FAQs on Born Exponent using Born-Lande equation without Madelung Constant

What is the formula to find Born Exponent using Born-Lande equation without Madelung Constant?
The formula of Born Exponent using Born-Lande equation without Madelung Constant is expressed as Born Exponent = 1/(1-(-Lattice Energy*4*pi*[Permitivity-vacuum]*Distance of Closest Approach)/([Avaga-no]*Number of Ions*0.88*([Charge-e]^2)*Charge of Cation*Charge of Anion)). Here is an example- 0.992897 = 1/(1-(-3500*4*pi*[Permitivity-vacuum]*6E-09)/([Avaga-no]*2*0.88*([Charge-e]^2)*4*3)).
How to calculate Born Exponent using Born-Lande equation without Madelung Constant?
With Lattice Energy (U), Distance of Closest Approach (r0), Number of Ions (Nions), Charge of Cation (z+) & Charge of Anion (z-) we can find Born Exponent using Born-Lande equation without Madelung Constant using the formula - Born Exponent = 1/(1-(-Lattice Energy*4*pi*[Permitivity-vacuum]*Distance of Closest Approach)/([Avaga-no]*Number of Ions*0.88*([Charge-e]^2)*Charge of Cation*Charge of Anion)). This formula also uses Permittivity of vacuum, Avogadro’s number, Charge of electron, Archimedes' constant .
What are the other ways to Calculate Born Exponent?
Here are the different ways to Calculate Born Exponent-
  • Born Exponent=1/(1-(-Lattice Energy*4*pi*[Permitivity-vacuum]*Distance of Closest Approach)/([Avaga-no]*Madelung Constant*([Charge-e]^2)*Charge of Cation*Charge of Anion))OpenImg
  • Born Exponent=(log10(Repulsive Interaction Constant/Repulsive Interaction))/log10(Distance of Closest Approach)OpenImg
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