Multiple Choice
Ethyl chloride,C2H5Cl,is used as a local anesthetic.It works by cooling tissue as it vaporizes;its heat of vaporization is 26.4 kJ/mol.How much heat could be removed by 20.0 g of ethyl chloride?
A) 8) 18 kJ
B) 341 kJ
C) 528 kJ
D) 3410 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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