Crystal Radius Calculator

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✖Distance between Two Atoms is the distance between the centers of the nuclei of the two metal atoms of an element.ⓘ Distance between Two Atoms [d_ma]

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-10%

✖Crystal Radius is the radius of an atom's ion in an ionic crystal structure.ⓘ Crystal Radius [r_c]

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Formula

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Crystal Radius

Formula

`"r"_{"c"} = "d"_{"ma"}/2`

Example

`"5.625A"="11.25A"/2`

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Crystal Radius Solution

STEP 0: Pre-Calculation Summary

Formula Used

Crystal Radius = Distance between Two Atoms/2
r_c = d_ma/2
This formula uses 2 Variables

Variables Used

Crystal Radius - (Measured in Meter) - Crystal Radius is the radius of an atom's ion in an ionic crystal structure.
Distance between Two Atoms - (Measured in Meter) - Distance between Two Atoms is the distance between the centers of the nuclei of the two metal atoms of an element.

STEP 1: Convert Input(s) to Base Unit

Distance between Two Atoms: 11.25 Angstrom --> 1.125E-09 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_c = d_ma/2 --> 1.125E-09/2

Evaluating ... ...

r_c = 5.625E-10

STEP 3: Convert Result to Output's Unit

5.625E-10 Meter -->5.625 Angstrom (Check conversion here)

FINAL ANSWER

5.625 Angstrom <-- Crystal Radius

(Calculation completed in 00.020 seconds)

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Created by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

Akshada Kulkarni has created this Calculator and 500+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

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Frequency of characteristic X-ray

Go X ray Frequency = (Moseley Proportionality Constant^2)*((Atomic Number-Shielding Constant)^2)

Bond energy of elements A and B

Go Bond energy in Kcal per mole = ((Electronegativity of Element A-Electronegativity of Element B)/0.208)^2

Ionization energy in KJ mole

Go Ionization Energy in KJmole = (Electronegativity*544)-Electron Affinity in KJmole

Electron Affinity in KJ mole

Go Electron Affinity in KJmole = (Electronegativity*544)-Ionization Energy in KJmole

Ionic Radius of Element

Go Ionic Radius = sqrt(Ionic Charge/Polarising Power)

Ionization energy given electronegativity

Go Ionization Energy = (Electronegativity*5.6)-Electron Affinity

Atomic radius given atomic volume

Go Atomic Radius = ((Atomic Volume*3)/(4*pi))^(1/3)

Ionic Charge of Element

Go Ionic Charge = Polarising Power*(Ionic Radius^2)

Polarizing Power

Go Polarising Power = Ionic Charge/(Ionic Radius^2)

Atomic Volume

Go Atomic Volume = (4/3)*pi*(Atomic Radius^3)

Pauling electronegativity given Mulliken electronegativity

Go Pauling's Electronegativity = Mulliken's Electronegativity/2.8

Relation between Mulliken and Pauling electronegativity

Go Mulliken's Electronegativity = Pauling's Electronegativity*2.8

Distance between two atoms of different molecules

Go Distance between Two Molecules = 2*Vander Waal radius

Vander Waal's radius

Go Vander Waal radius = Distance between Two Molecules/2

Distance between Two Covalently Bonded Atoms

Go Distance between Covalent Atoms = 2*Covalent Radius

Covalent radius

Go Covalent Radius = Distance between Covalent Atoms/2

Distance between two metal atoms

Go Distance between Two Atoms = 2*Crystal Radius

Crystal Radius

Go Crystal Radius = Distance between Two Atoms/2

Crystal Radius Formula

Crystal Radius = Distance between Two Atoms/2
r_c = d_ma/2

What is Crystal radii and effective ionic radii of the rare earth ions?

There exist some relationships between the crystal radii of the rare earth ions, the 4f electron number, and the coordination number. On the basis of these relationships, two empirical formulas have been proposed to calculate the unknown crystal radii of the rare earth ions from the known crystal radii of the trivalent rare earth ions. The crystal radii and effective ionic radii of all the rare earth ions (trivalent and divalent) with different coordination number (N = 6–12) have been evaluated.

How to Calculate Crystal Radius?

Crystal Radius calculator uses Crystal Radius = Distance between Two Atoms/2 to calculate the Crystal Radius, The Crystal radius formula is defined as the radius of an atom's ion in ionic crystals structure of an element. Crystal Radius is denoted by r_c symbol.

How to calculate Crystal Radius using this online calculator? To use this online calculator for Crystal Radius, enter Distance between Two Atoms (d_ma) and hit the calculate button. Here is how the Crystal Radius calculation can be explained with given input values -> 5.6E+10 = 1.125E-09/2.

FAQ

What is Crystal Radius?

The Crystal radius formula is defined as the radius of an atom's ion in ionic crystals structure of an element and is represented as r_c = d_ma/2 or Crystal Radius = Distance between Two Atoms/2. Distance between Two Atoms is the distance between the centers of the nuclei of the two metal atoms of an element.

How to calculate Crystal Radius?

The Crystal radius formula is defined as the radius of an atom's ion in ionic crystals structure of an element is calculated using Crystal Radius = Distance between Two Atoms/2. To calculate Crystal Radius, you need Distance between Two Atoms (d_ma). With our tool, you need to enter the respective value for Distance between Two Atoms 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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