Chem_208_Lecture_6_Color

Chem_208_Lecture_6_Color - PS2 due tomorrow at 2PM PS3...

Info icon This preview shows pages 1–8. Sign up to view the full content.

PS2 due tomorrow at 2PM PS3 assigned today
Image of page 1

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

Chapter 15: Kinetics Questions: How rapidly does a reaction proceed? How do reactions occur on the molecular scale? What variables affect the rates of reactions? Briggs-Rauscher Oscillating Reaction Reaction is complex; most important reactions are: 5H 2 O 2 + 2IO 3 - + 2H + I 2 + 5O 2 + 4H 2 0 5H 2 O 2 + I 2 2IO 3 - + 2H + + 4H 2 0 _______________________________ Overall: 2H 2 O 2 (aq) O 2 (g) + H 2 O(l)
Image of page 2
5H 2 O 2 + 2IO 3 - + 2H + I 2 + 5O 2 + 4H 2 0 5H 2 O 2 + I 2 2IO 3 - + 2H + + 4H 2 0 _______________________________ Overall: 2H 2 O 2 (aq) O 2 (g) + H 2 O(l)
Image of page 3

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

Thermal Decomposition of NO 2 2NO 2 (g) 2NO(g) + O 2 (g)
Image of page 4