the refrigerators that are now ready and free of this
a) chlorine
b) bleaching
c) cfc
d) methane
Answers
Answered by
4
the answer Is option c-cfc
Explanation:
The ozone-friendly and climate-friendly refrigerator uses no chlorofluorocarbons (CFCs) or even fluorocarbons (FCs). The refrigerant of this refrigerator, on the other hand, is a mixture of propane and isobutane. ... These hydrocarbons contain neither chlorine nor fluorine, and occur in natural gas.
Answered by
1
Answer:
C CFC
Explanation:
CFC means cluroflurocarbon
cfc plays main role whole increasing green house gases
in order to decrease the green house gases from refrigerator cfc are less used
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