|Question 25Verbal

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While researching a topic, a student has taken the following notes:
- Refrigerants are chemical compounds used in cooling technologies, such as freezers.
- Freezers can use refrigerants to absorb heat and release cold air.
- The refrigerant dichloromethane is a hydrochlorocarbon (HCC).
- HCCs are composed of the elements hydrogen, chlorine, and carbon.
- The refrigerant tetrafluoroethylene is a perfluoroolefin (PFO).
- PFOs are composed of fluorine and carbon.
The student wants to contrast dichloromethane and tetrafluoroethylene. Which choice most effectively uses relevant information from the notes to accomplish this goal?
Dichloromethane and tetrafluoroethylene are chemical compounds used in cooling technologies; the compounds are known as refrigerants.
A
Tetrafluoroethylene, a refrigerant, can be used in cooling technologies to absorb heat and release cold air.
B
Dichloromethane, a hydrochlorocarbon, is composed of hydrogen, chlorine, and carbon; tetrafluoroethylene, a perfluoroolefin, is composed of fluorine and carbon.
C
The hydrochlorocarbon dichloromethane and the perfluoroolefin tetrafluoroethylene are both refrigerants that can be used in cooling technologies like freezers.
D