Which is the relationship between photon energy and the color of light? a. all colors have the same photon energy. b. violet photons have the least amount of energy. c. red photons have the least amount of energy. d. red photons have the most energy.

The energy of a photon is given by

where 
h is the Planck constant
f is the frequency of the light.

From this formula, we see that the higher the frequency, the greater the energy, and viceversa.

Now let's have a look at the frequencies of the different colors of visible light. Violet is the color with higher frequency, while red is the color with lower frequency. This means that violet photons have the greatest energy, while red photons have the least amount of energy. So, correct answer is 

C. Red photons have the least amount of energy.

The sample with the lowest specific heat capacity will have the greatest temperature increase. in this case, it would be platinum.

We have no idea what the graph shows, or why it may be accurate,  because we can't see the graph.on a different subject, choice ' d ' is the only true statement among the choices.