Yes, I think it can because I have to do researched on the effects of a catalyst on a chemical reaction!
a modern, highly efficient petroleum cracking process designed to maximize the production of auto and jet fuels: under great pressure, but at a relatively low temperature, heavy hydrocarbons combine...
anal.
A homolytic mechanism so free radicals appear when bonds are broken symetrically.
honestly i dnt know...srry ?
The cracking is used to breaks down big hydrocarbon into smaller ones and make more useful.