Cracking long-chained hydrocarbons produces two things which include alkenes and alkanes(shorter chains), including hydrogen through catalytic cracking.
Heat and Alkenes
Cracking of crude oil is needed because it gives the item more uses. Also, it provides a larger supply of the item, it is essential to crack crude oil because otherwise we would have run out years ago.
If the hydrocarbons are in the liquid state then their differential boiling points are used in separation - fractional distillation. Some hydrocarbons are also separated by their differential solubility in some organic solvents. =)
Carbon dioxide, Hydrocarbons, and carbon copies
This is the origin of air pressure.
hydrocarbons <3
Heat and Alkenes
Cracking of crude oil is needed because it gives the item more uses. Also, it provides a larger supply of the item, it is essential to crack crude oil because otherwise we would have run out years ago.
If the hydrocarbons are in the liquid state then their differential boiling points are used in separation - fractional distillation. Some hydrocarbons are also separated by their differential solubility in some organic solvents. =)
bibs
Well, yes. It can loosen up your joints and make things easier to do.
Carbon dioxide, Hydrocarbons, and carbon copies
bibs
It produces water,energy,and empty nutrients.
Opium.
Chile produces nothing
things japan produces naturally in its country