Multiple Choice
What is ΔH° for the following phase change?
NaCl(s) → NaCl(l)
Substance
ΔH°f (kJ/mol)
NaCl(s)
-411.12
NaCl(l)
-385.92
A) 797.04 kJ
B) 25.20 kJ
C) -797.04 kJ
D) -25.20 kJ
E) 0 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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