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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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8 years ago
At constant pressure for which of the reactions shown below should ΔH° be greater than ΔE°?

   I.   2 SO2(g) + O2(g) → 2 SO3(g)
   II.   C9H20(g) + 14 O2(g) → 9 CO2(g) + 10 H2O(l)
   III.   H2(g) + F2(g) → 2 HF(g)
   IV.   N2O4(g) → 2 NO2(g)
A) I
B) III
C) IV
D) II and IV
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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8 years ago
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Whelan Author
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8 years ago
Smart ... Thanks!
Liarec
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Yesterday
Correct Slight Smile TY
Mkersey12
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2 hours ago
Thank you, thank you, thank you!
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