key-eng-fall07-e8059x02

key-eng-fall07-e8059x02 - Exam 2 answer key The test...

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

View Full Document Right Arrow Icon
Exam 2 answer key 14 Oct 07 The test version is listed after problem 23. # pts alpha-3-b alpha-4-c beta-2-d 1 3 e b a 2 3 b d c 3 3 d a e 4 3 d a e 5 3 a c b 6 3 a c b 7 3 a c b 8 3 c e d 9 3 e a f 10 3 c e d 11 3 f h g 12 3 c e d 13 3 f b a 14 3 e a f 15 3 b d c 16 3 f b a 17 3 a c b 18 3 c e d 19 3 e b a 20 3 h h h 21 3 b d c 22 3 f f f 23 4 c e d 24. Similar to problem 3.88 and example exam problem #24. 1 pt Converting grams of CO to moles of CO 0.1999 mol CO 1 pt Converting moles of CO to moles of C 0.1999 mol C 1 pt Converting grams of CO 2 to moles of CO 2 0.3876 mol CO 2 1 pt Converting moles of CO 2 to moles of C 0.3876 mol C 1 pt Converting grams of H 2 O to moles of H 2 O 0.2938 mol H 2 O 1 pt Converting moles of H 2 O to moles of H 0.5876 mol H 1 pt Finding the total moles of C from the above 0.5876 mol C 3 pts Finding grams of oxygen: 1 pt Grams of C 7.057 g C 1 pt Grams of H 0.5923 g H 1 pt Grams of O 2.351 g O 1 pt Finding moles of oxygen 0.1469 mol O 1 pt Finding ratios of C, H, and O
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 07/10/2011 for the course CHM 2045 taught by Professor Eng during the Fall '10 term at UNF.

Page1 / 2

key-eng-fall07-e8059x02 - Exam 2 answer key The test...

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