Questions › Category: Mechanical Engineering › The ease with which petrol vaporizes is called its 0 Vote Up Vote Down VideRime Staff asked 5 years ago The ease with which petrol vaporizes is called itsa) Oxidationb) Octane numberc) Volatilityd) Cetane numberAutomobile Engineering Practice Set-6Share this Now with Friends: Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram MoreRelated