Answers ISP ONLY Chemistry S2 Q3000XX Unit Test — Unit testQuestion 7

7

QuizMultiple Choice

Unit Test — Unit test

Question 7 • ISP ONLY: Chemistry S2 Q3000XX

The molar heat of fusion for water is 6.01 kJ/mol. How much energy is released when 36.8 g of water freezes at its freezing point?Use .

Question illustration

Answer

A

6.12 kJ

B

12.3 kJ

C

108 kJ

D

221 kJ