CFC Certification: Core LATEST VERSION.

CFC Certification: Core LATEST VERSION.The greatest effect refrigeration has is on the ____________ - ANSWERStratosphere What is the nickname of the stratosphere? - ANSWEREarth's security blanket The stratosphere is __________ ______ above sea level - ANSWER10-30 miles The stratosphere is made of _____ - ANSWEROzone What is the function of the stratosphere? - ANSWERTo protect us from UV radiation and maintain stable earth temperatures Effects of Ozone Depletion? - ANSWERCrop loss; skin cancer; deforestation; increase in eye disease; reduced marine life; increased ground level ozone. What does chlorine do to ozone? What is formed? - ANSWERIt removes 1 oxygen atom from ozone and forms Chlorine Monoxide and leaves an O2 molecule 1 chlorine atom can destroy ________ ozone molecules - ANSWER100,000 Chlorine in CFC's will neither dissolve in _____ nor break down into ________ that dissolve in _____. - ANSWERwater; compounds; water Chlorine will eventually precipitate out of the atmosphere over a period of time, true or false? - ANSWERFalse, chlorine does not rain out of the atmosphere What is ODP? - ANSWEROzone Depletion Potential Which refrigerant type has the highest ODP? Which has the least? - ANSWERCFC's; HFC's What is a CFC? Name 2 examples - ANSWERChloroFlouroCarbon. R-11; R-12 What is an HCFC? Name 2 examples - ANSWERHydroC