C17HW11a_8 - 12/18/11 View Attempt Vie Attempt 8 of...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
View Attempt 1/4 learn.uh.edu/webct/urw/«/ViewStudentAttempt.dowebct?attempt=5109306« VieZ Attempt 8 of unlimited Title: C17HW11a Started: November 15, 2011 1:15 PM Submitted: November 15, 2011 1:15 PM Time spent: 00:00:02 Total score: 0/10 = 0% Total score adjusted by 0.0 Maximum possible score: 10 Done 1. Which of the following is not spontaneous at room temperature? Student Response Correct AnsZer A. H 2 O (g) ĺ H 2 O (l) B. H 2 O (s) ĺ H 2 O (l) C. H 2 O (s) ĺ H 2 O (g) D. H 2 O (l) ĺ H 2 O (g) E. These are all spontaneous reactions. Score: 0/1 2. For which of the following processes will ƩS° system be the most positive? Student Response Correct AnsZer A. 2 NH 3 (g) ĺ N 2 (g) + 3 H 2 (g) B. Hg (l) ĺ Hg (s) C. C 2 H 2 (g) + H 2 (g) ĺ C 2 H 4 (g) D. 4 Fe (s) + 3 O 2 (g) ĺ 2 Fe 2 O 3 (s) E. 2 SO 2 (g) + O 2 (g) ĺ 2 SO 3 (g) Score: 0/1 3. Given the following standard molar entropies, calculate ƩS° for the reaction: CH 4 (g) + 2 O 2 (g) ĺ CO 2 (g) + H
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/18/2011 for the course CHEM 1372 taught by Professor Staff during the Spring '08 term at University of Houston.

Page1 / 4

C17HW11a_8 - 12/18/11 View Attempt Vie Attempt 8 of...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online