Listen. Choose all options that apply.
What are the two most prohibitive disadvantages of using ammonia in refrigeration systems?
a) Ammonia corrodes copper pipes and tubing.
b) It's unusually costly.
c) Tanks that carry ammonia are unusually heavy.
d) High concentrations of ammonia vapor are deadly.
Answer (2)
The two most prohibitive disadvantages of using ammonia in refrigeration systems are its corrosive nature towards copper components and the deadly effects of high concentrations of ammonia vapor. These aspects pose operational challenges and health risks that are vital to consider. Therefore, when evaluating ammonia as a refrigerant, these issues cannot be overlooked. ;
The two most prohibitive disadvantages of using ammonia in refrigeration systems are its corrosive effect on copper pipes and its toxic nature at high concentrations. These factors pose serious operational and health risks that must be carefully managed. Thus, the correct options are a) Ammonia corrodes copper pipes and tubing, and d) High concentrations of ammonia vapor are deadly.
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