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Heat Transfer Refrigeration and Air Conditioning

Q1: Environmental protection agencies advice against the use of chloro-fluoro-carbon refrigerants since

A these react with water vapour and cause acid rain

B these react with plants and cause green-house effect

C these react with oxygen and cause its depletion

D these react with ozone layer

ANS:D - these react with ozone layer

Explanation: No answer description is available.



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