LBS_172_Exam_2_Study_Answers

LBS_172_Exam_2_Study_Answers - 9. P H2O = 694 torr 10. X...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
1. B 2 is paramagnetic with a bond order of 1 2. B 2 and O 2 are paramagnetic Li 2 , B 2 , and F 2 have bond orders of 1 C 2 and O 2 have bond orders of 2 N 2 has the highest bond order: 3 3. a. Cl 2 is diamagnetic; HOMO is π * 3p b. Ar 2 + is paramagnetic; HOMO is σ * 3p c. N 2 ¯ is paramagnetic; HOMO is π * 2p d. CN is paramagnetic; HOMO is σ 2p 4. 0.043 m ; X solute = 7.8x10 - 4; Weight % acid = 0.51% 5. 56.82 g solution 6. 2.57 x 10 -5 M 7. X AgNO3 = 0.0282 8. P solution = 22.6 torr
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 9. P H2O = 694 torr 10. X C6H12 = 0.672 11. 115.384 mm Hg 12. k fp = -5.3C/ m 13. 177.74C 14. 7.64 x 10 4 g/mol 15. = 0.058 atm 16. a. 1 [O 3 ] = 1 [O 2 ] b. 1 [HOF] = 1 [HF] = [O 2 ] 2 t 3 t 2 t 2 t t 17. k = 0.0392 h-1 18. Fraction remaining = 0.030 19. k = 0.0127 min-1 ; The rate when [N 2 O] = 0.035 mol/L is 4.4 x 10-4 mol/L min...
View Full Document

This note was uploaded on 07/25/2008 for the course LBS 172 taught by Professor Laduca during the Spring '08 term at Michigan State University.

Ask a homework question - tutors are online