Multiple Choice
Which of the following constants is/are needed to calculate the amount of energy required to heat 30.5g of H2O(s) at -25.0 C to H2O(l) at 55.0 C
I. Hfus (H2O)
II. Hvap (H2O)
III. specific heat of H2O(s)
IV. specific heat of H2O(l)
V. specific heat of H2O(g)
A) I, II, III, IV, and IV
B) I, III, and IV
C) III and IV
D) I only
E) I, II, III, and IV
Correct Answer:

Verified
Correct Answer:
Verified
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