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Vander Waal's radius Calculator

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Electronegativity

✖Distance between Two Molecules is the distance between the centers of two atoms of different molecules.ⓘ Distance between Two Molecules [d_m]

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✖Vander Waal radius is used to define half of the distance between the closest approach of two non-bonded atoms of a given element.ⓘ Vander Waal's radius [r_vander-waal]

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Vander Waal's radius Solution

STEP 0: Pre-Calculation Summary

Formula Used

Vander Waal radius = Distance between Two Molecules/2
r_vander-waal = d_m/2
This formula uses 2 Variables

Variables Used

Vander Waal radius - (Measured in Meter) - Vander Waal radius is used to define half of the distance between the closest approach of two non-bonded atoms of a given element.
Distance between Two Molecules - (Measured in Meter) - Distance between Two Molecules is the distance between the centers of two atoms of different molecules.

STEP 1: Convert Input(s) to Base Unit

Distance between Two Molecules: 12.65 Angstrom --> 1.265E-09 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_vander-waal = d_m/2 --> 1.265E-09/2

Evaluating ... ...

r_vander-waal = 6.325E-10

STEP 3: Convert Result to Output's Unit

6.325E-10 Meter -->6.325 Angstrom (Check conversion here)

FINAL ANSWER

6.325 Angstrom <-- Vander Waal radius

(Calculation completed in 00.004 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 Prashant Singh

K J Somaiya College of science (K J Somaiya), Mumbai

Prashant Singh has verified this Calculator and 500+ more calculators!

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Vander Waal's radius Formula

LaTeX Go

Vander Waal radius = Distance between Two Molecules/2
r_vander-waal = d_m/2

What is Vander-Waal radius?

In chemistry, a van der Waals radius is a measure for the size of an atom that is not chemically (ionically or covalently) bound. In general a van der Waals radius is defined as half the closest distance of two equal, non-covalently bound, atoms. The concept was introduced by Linus Pauling, who extracted the van der Waals radii mainly from lattice spacings in molecular crystals. As an example Pauling quotes a crystal consisting of Cl2-molecules.

How to Calculate Vander Waal's radius?

Vander Waal's radius calculator uses Vander Waal radius = Distance between Two Molecules/2 to calculate the Vander Waal radius, The Vander Waal's radius formula is used to define half of the distance between the closest approach of two non-bonded atoms of a given element. Vander Waal radius is denoted by r_vander-waal symbol.

How to calculate Vander Waal's radius using this online calculator? To use this online calculator for Vander Waal's radius, enter Distance between Two Molecules (d_m) and hit the calculate button. Here is how the Vander Waal's radius calculation can be explained with given input values -> 6.3E+10 = 1.265E-09/2.

FAQ

What is Vander Waal's radius?

The Vander Waal's radius formula is used to define half of the distance between the closest approach of two non-bonded atoms of a given element and is represented as r_vander-waal = d_m/2 or Vander Waal radius = Distance between Two Molecules/2. Distance between Two Molecules is the distance between the centers of two atoms of different molecules.

How to calculate Vander Waal's radius?

The Vander Waal's radius formula is used to define half of the distance between the closest approach of two non-bonded atoms of a given element is calculated using Vander Waal radius = Distance between Two Molecules/2. To calculate Vander Waal's radius, you need Distance between Two Molecules (d_m). With our tool, you need to enter the respective value for Distance between Two Molecules 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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