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Chlorofluorocarbons MCQ with Answers PDF

Chlorofluorocarbons Multiple Choice Questions (MCQ), Chlorofluorocarbons quiz answers PDF to study general knowledge online course for general knowledge classes. Earths Atmosphere Multiple Choice Questions and Answers (MCQs), Chlorofluorocarbons quiz questions for graduate school interview questions. "Chlorofluorocarbons" Book PDF: layers of atmosphere, mesosphere, thermosphere test prep for college entrance examination.

"Chlorofluorocarbons are primarily used as" MCQ PDF: chlorofluorocarbons with choices refrigerants, fuels of crafts, repairers of ozone layer, and repairers of troposphere for graduate school interview questions. Study chlorofluorocarbons quiz questions for merit scholarship test and certificate programs for best online colleges with financial aid.

MCQs on Chlorofluorocarbons

MCQ: Chlorofluorocarbons are primarily used as

refrigerants
fuels of crafts
repairers of ozone layer
repairers of troposphere

MCQ: Chlorofluorocarbons are replacing with less harmful compounds such as

hydrocarbons
hydrofluorocarbons
dichlorodifluoromethane
difluoroethane

MCQ: In the upper atmosphere, the presence of chlorofluorocarbons causes the depletion of

thermosphere
ozone layer
exosphere
mesosphere

MCQ: Organic compound chlorofluorocarbon contains volatile derivative of ethane, methane and propane which are

chlorine
fluorine
carbon
all of above

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