TEXTBOOK: Zumdahl, S. Z., & Zumdahl, S. A. (2013). *Chemistry*. (9th Ed.). Pacific Grove, CA: Brooks /Cole Cengage Learning. ISBN-13: 9781285997223.

Directions: Complete the indicated problems below and those from the textbook. Each question is worth 0.625 for a total of 5 points. You can submit your answers in class or in the assignment’s dropbox on LoudCloud.

Problems from the Textbook

p.591-592, Review Questions:

7a-d (0.156 points each)

9 (0.125 points each)

11(first two questions only, 0.208 points each)

1. (0.625 points) True or False The definition of half-life is the time it takes for half of one reactant to

disappear.

2. (0.625 points) The rate determining step in a reaction mechanism is the ___ (slow/fast) step.

3. (0.625 points) For the rate equation: r = k [A]2 [B]2, if the reaction is second order in A and second order in

B, the rate law would be _____ order overall.

4. (0.625 points) For the reaction: 2N2O5(g) → 4NO2(g) + O2(g) at the time when N2O5 is being consumed at

a rate of -1.2 × 10-4 M/s, what is the rate at which O2 is being formed?

5. (0.208 points ea) Compare the differential rate law and the integrated rate law.

Subject | Science |

Due By (Pacific Time) | 08/30/2015 11:59 pm |

Tutor | Rating |
---|---|

pallavi Chat Now! |
out of 1971 reviews More.. |

amosmm Chat Now! |
out of 766 reviews More.. |

PhyzKyd Chat Now! |
out of 1164 reviews More.. |

rajdeep77 Chat Now! |
out of 721 reviews More.. |

sctys Chat Now! |
out of 1600 reviews More.. |

sharadgreen Chat Now! |
out of 770 reviews More.. |

topnotcher Chat Now! |
out of 766 reviews More.. |

XXXIAO Chat Now! |
out of 680 reviews More.. |