I THINK that that is true. It's just weathering the rock down not change composition. Lemme know if you get it right please! (:
Methane, CH4, would have the lowest boiling point among the three since it has the lowest number of carbon and has no functional groups. Methanol would have the highest boiling point since it has a functional group which contains hydrogen bonding which much stronger than the one in CH3Cl. Hope this helps.<span />
Answer:
Nucleus
Explanation: it is the center of the atom, and contains protons and nuetrons
Density = mass/volume
D = 500 g /200 cm^3
D = 2.5 g/cm^3
hope this helps!