Answer:
Because Scientists Uses hypothesis and try tests and try proving their points while regular normal people use it to just state a statement
One experimental property directly related to the strength of intermolecular forces is the boiling point of a substance.
In the liquid state, the intermolecular forces play a large role in the behavior of the substance. If the boiling point is low, this indicates weak forces such as Van der Waal's forces. On the other hand, a high boiling point indicates strong intermolecular forces such as hydrogen bonds.
Answer: The maximum wavelength of light for which a carbon-chlorine Single bond could be broken by absorbing a single photon is 354 nm
Explanation:
The relation between energy and wavelength of light is given by Planck's equation, which is:
where,
E = energy of the light =
(1kJ=1000J)
N= avogadro's number
h = Planck's constant
c = speed of light
= wavelength of light

Thus the maximum wavelength is 354 nm
The main function is to help them see with all their eyes.