A scientist researching methods to convert used motor oil into gasoline would most likely be investigating the process of breaking molecules into smaller chains.
Larger molecules can be broken down into smaller molecules by breaking the bonds that hold them together.
According to this question, a scientist is trying to research methods to convert used motor oil into gasoline.
The most likely research methods that the scientists would use to investigate is the process of breaking molecules into smaller chains.
Learn more about breaking bonds at: https://brainly.com/question/14997036
#SPJ2
