Someone help. trying to past this test but keep failing on this question. Atoms may emit light energy when

a. protons move to a higher energy level
b. protons move to a lower energy level
c. electrons move to a higher energy level
d. electrons move to a lower energy level

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .