When energy is absorbed by an electron, what trend do you expect in the relative frequency of light that is released when the electron returns to its ground state ? (Which is it, help me please)

1. The greater the energy absorbed, the higher the frequency of light emitted

2. The greater the energy absorbed, the lower the frequency of light emitted

3. The less energy absorbed, the higher the frequency of light emitted

4. There is no relationship between energy absorbed and frequency of light emitted

Electrons absorb energy from various sources (electricity) when they move from lower energy levels. (ground state) to higher energy levels (excited states).

Explanation:

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

hydrocarbons are organic compounds that contain only hydrogens and carbons. they can be saturated (those which contain only carbon-carbon single bonds) or unsaturated (those which contain carbon-carbon double or triple bonds) in nature. hydrocarbons can undergo several reactions like substitution, elimination etc.  

on substituting one or more hydrogen atoms in hydrocarbon it results in the formation of haloalkane. as the halogen atoms are large compared to the carbon and hydrogen atoms, due to which the molecular weight increases and the bond become polar because of presence electronegative halogen atom and results in the increase in boiling point of the haloalkane.

thus, the correct option is (b) that is the boiling point of the new compound increases on substituting a hydrogen atom with a halogen in a hydrocarbon.