Ch.13 - Chemical KineticsWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: For the reaction Cyclopropane (g) → propene(g) at 500°C, a plot of ln [cyclopropane] vs. t gives a straight line with a slope of -0.00067 s-1. What is the order of this reaction and what is the rate

Problem

For the reaction
Cyclopropane (g) → propene(g)

at 500°C, a plot of ln [cyclopropane] vs. t gives a straight line with a slope of -0.00067 s-1. What is the order of this reaction and what is the rate constant?

1. second order; 6.7 M-1 • s-1
2. second order; 6.7 x 10-4 M-1 • s-1
3. first order; 6.7 s-1
4. None of these
5. first order; 6.7 x 10-2 s-1
6. first order; 6.7 x 10-4 s-1
7. second order; 6.7 x 10-2 M-1  • s-1