29
QuizMultiple Choice
Lab: Calorimetry and Specific Heat — Unit test
Question 29 • Chemistry A.1 - F26 - Jacob Metsker
Marcela dissolves 80.0 g of ammonium nitrate in 50.0 mL of water at room temperature and notes that the temperature of the solution decreases by 5.0°C. Which correctly designates the signs of H, S, and G for this reaction?
Answer
A
H > 0, S > 0, and G < 0
B
H 0, and G < 0
C
H > 0, S > 0, and G > 0
D
H 0