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: A plot of 1/concentration of A (M-1) vs time (min) gave a straight line with the following formula: y = 0.20x + 2.0. Which of the following is the correct expression for the rate law? Assume a =1. a) Rate = 0.2 M-1 min-1 b) Rate = 0.2 M-1 min-1 [A] c) Rate = -0.2 M-1 min-1 [A] d) Rate = 0.2 M-1 min-1 [A]2 e) Rate = -0.2 M-1 min-1 [A]2

Problem

A plot of 1/concentration of A (M-1) vs time (min) gave a straight line with the following formula: y = 0.20x + 2.0. Which of the following is the correct expression for the rate law? Assume a =1.

a) Rate = 0.2 M-1 min-1

b) Rate = 0.2 M-1 min-1 [A]

c) Rate = -0.2 M-1 min-1 [A]

d) Rate = 0.2 M-1 min-1 [A]2

e) Rate = -0.2 M-1 min-1 [A]2