Nishant Sihag
Indian Institute of Technology (IIT), Delhi
Nishant Sihag has created this Calculator and 50+ more calculators!
Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
Akshada Kulkarni has verified this Calculator and 400+ more calculators!

11 Other formulas that you can solve using the same Inputs

Rotational frequency in terms of velocity 1
Rotational frequency=velocity of particle with mass m1/(2*pi*Radius of mass 1) GO
Velocity of particle 1
velocity of particle with mass m1=2*pi*Radius of mass 1*Rotational frequency GO
Velocity of particle 2
velocity of particle with mass m2=2*pi*Radius of mass 2*Rotational frequency GO
Bond length in terms of masses and radius 1
Bond Length=(Mass 1+Mass 2)*Radius of mass 1/Mass 2 GO
Bond length in terms of masses and radius 2
Bond Length=Radius of mass 2*(Mass 1+Mass 2)/Mass 1 GO
Mass 1 of diatomic molecule
Mass 1=Mass 2*Radius of mass 2/Radius of mass 1 GO
Mass 2 of diatomic molecule
Mass 2=Mass 1*Radius of mass 1/Radius of mass 2 GO
Radius 1 of rotation
Radius of mass 1=Mass 2*Radius of mass 2/Mass 1 GO
Radius 2 of rotation
Radius of mass 2=Mass 1*Radius of mass 1/Mass 2 GO
Radius 1 of rotation when bond length is given
Radius of mass 1=Bond Length-Radius of mass 2 GO
Radius 2 of rotation when bond length is given
Radius of mass 2=Bond Length-Radius of mass 1 GO

5 Other formulas that calculate the same Output

Bond length of diatomic molecule in rotational spectrum
Bond Length=sqrt([hP]/(8*(pi^2)*[c]*wave number in spectroscopy*reduced mass)) GO
Bond length using moment of inertia
Bond Length=sqrt(Moment of Inertia*((Mass 1+Mass 2)/(Mass 1*Mass 2))) GO
Bond length in terms of masses and radius 1
Bond Length=(Mass 1+Mass 2)*Radius of mass 1/Mass 2 GO
Bond length in terms of masses and radius 2
Bond Length=Radius of mass 2*(Mass 1+Mass 2)/Mass 1 GO
Bond length using reduced mass
Bond Length=sqrt(Moment of Inertia/reduced mass) GO

Bond length Formula

Bond Length=Radius of mass 1+Radius of mass 2
L=R<sub>1</sub>+R<sub>2</sub>
More formulas
Mass 1 of diatomic molecule GO
Mass 2 of diatomic molecule GO
Radius 1 of rotation GO
Radius 2 of rotation GO
Radius 1 of rotation when bond length is given GO
Radius 2 of rotation when bond length is given GO
Radius 1 of rotation in terms of masses and bond length GO
Radius 2 of rotation in terms of masses and bond length GO
Bond length in terms of masses and radius 1 GO
Bond length in terms of masses and radius 2 GO
Kinetic energy of system GO
Velocity of particle 1 in terms of K.E GO
Velocity of particle 2 in terms of K.E GO
Velocity of particle 1 GO
Rotational frequency in terms of velocity 1 GO
Radius 1 when rotational frequency is given GO
Velocity of particle 2 GO
Rotational frequency in terms of velocity 2 GO
Radius 2 when rotational frequency is given GO
Angular velocity of diatomic molecule GO
Rotational frequency when angular frequency is given GO
Kinetic energy when angular velocity is given GO
Angular velocity when kinetic energy is given GO
Moment of inertia of diatomic molecule GO
Mass 1 when moment of inertia is given GO
Mass 2 when moment of inertia is given GO
Radius 1 when moment of inertia is given GO
Radius 2 when moment of inertia is given GO
Kinetic energy in terms of inertia and angular velocity GO
Moment of Inertia in terms of K.E and angular velocity GO
Angular velocity in terms of inertia and kinetic energy GO
Moment of inertia using masses of diatomic molecule and bond length GO
Bond length using moment of inertia GO
Reduced mass GO
Moment of inertia using reduced mass GO
Reduced mass using moment of inertia GO
Bond length using reduced mass GO
Angular momentum using moment of inertia GO
Moment of inertia using angular momentum GO
Angular velocity using angular momentum and inertia GO
Kinetic energy in terms of angular momentum GO
Angular momentum in terms of kinetic energy GO
Moment of inertia using kinetic energy and angular momentum GO
Rotational constant GO
Beta using rotational energy GO
Beta in terms of rotational level GO
Moment of inertia using rotational constant GO
Moment of inertia using rotational energy GO
Rotational constant in terms of energy GO
Energy of rotational transitions from J to J +1 GO
Rotational constant using energy of transitions GO
Rotational constant in terms of wave number GO
Bond length of diatomic molecule in rotational spectrum GO
Centrifugal Distortion constant using rotational energy GO

How do we get bond length?

Bond length is the sum of the two radii of rotation (R1 and R2). The distance between the masses, or the bond length, (L) can be considered fixed because the level of vibration in the bond is small compared to the bond length. As the molecule rotates it does so around its COM thus molecule 1, center of mass, and molecule 2 lies on same line. Bond length can be obtained by summation of these two radii.

How to Calculate Bond length?

Bond length calculator uses Bond Length=Radius of mass 1+Radius of mass 2 to calculate the Bond Length, Bond length is a measure of the distance between two molecules in diatomic system. So if radii of mass1 and mass2 are known, their summation would provide bond length. Bond Length and is denoted by L symbol.

How to calculate Bond length using this online calculator? To use this online calculator for Bond length, enter Radius of mass 1 (R1) and Radius of mass 2 (R2) and hit the calculate button. Here is how the Bond length calculation can be explained with given input values -> 2 = 0.01+0.01.

FAQ

What is Bond length?
Bond length is a measure of the distance between two molecules in diatomic system. So if radii of mass1 and mass2 are known, their summation would provide bond length and is represented as L=R1+R2 or Bond Length=Radius of mass 1+Radius of mass 2. Radius of mass 1 is a distance of mass 1 from the center of mass and Radius of mass 2 is a distance of mass 2 from the center of mass.
How to calculate Bond length?
Bond length is a measure of the distance between two molecules in diatomic system. So if radii of mass1 and mass2 are known, their summation would provide bond length is calculated using Bond Length=Radius of mass 1+Radius of mass 2. To calculate Bond length, you need Radius of mass 1 (R1) and Radius of mass 2 (R2). With our tool, you need to enter the respective value for Radius of mass 1 and Radius of mass 2 and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Bond Length?
In this formula, Bond Length uses Radius of mass 1 and Radius of mass 2. We can use 5 other way(s) to calculate the same, which is/are as follows -
  • Bond Length=(Mass 1+Mass 2)*Radius of mass 1/Mass 2
  • Bond Length=Radius of mass 2*(Mass 1+Mass 2)/Mass 1
  • Bond Length=sqrt(Moment of Inertia*((Mass 1+Mass 2)/(Mass 1*Mass 2)))
  • Bond Length=sqrt(Moment of Inertia/reduced mass)
  • Bond Length=sqrt([hP]/(8*(pi^2)*[c]*wave number in spectroscopy*reduced mass))
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