Question

How are bond lengths measured experimentally?

Answer 1

The distance between two atoms participating in a bond, known as the bond length, can be determined experimentally. X-ray diffraction of molecular crystals allows for the determination of the three-dimensional structure of molecules and the precise measurement of internuclear distances.Bond lengths are measured in the solid phase by means of X-ray diffraction, or approximated in the gas phase by microwave spectroscopy.

Answer 2

Hey mate

Here is your answer

Distance between the centers of two comments bonded atoms is known as bond length.

It is determined by the number of bonded electrons.

The higher the bond order, the stronger the pull between the atoms.