I'll give out brainliest. Juicy points Describe 4 differences between short chain hydrocarbons and long chain hydrocarbons and explain how this determines their uses

Long chain hydrocarbons have no electronegative functionality that would promote water solubility. As the hydrocarbon chain becomes longer and longer, the interaction between chains (in which water cannot participate) becomes greater in magnitude, and boiling points of the hydrocarbons tend to rise.

Explanation:

I do not have the exact answer, exactly what you wanted but just know this

the answers are

c and c

alchemy hadn't scientific methods of study, appeal to mysticism and fantasy, the knowledge of chemistry and physics were modest at that time.

alchemy was - but as new rules were discovered it either changed into chemistry or it became "unscientific".