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 particular first-order reaction has a rate constant of 1.35 x 102s-1 at 25.0°C. What is the magnitude of k at 41.0°C if Ea = 55.5 kJ/mol.(a) 2.00 x 1047 (b) 154 (c) 4.23 x 102 (d) 1 23 x 104 (e) 1.3

Problem

A particular first-order reaction has a rate constant of 1.35 x 102s-1 at 25.0°C. What is the magnitude of k at 41.0°C if Ea = 55.5 kJ/mol.

(a) 2.00 x 1047 

(b) 154 

(c) 4.23 x 102 

(d) 1 23 x 10

(e) 1.35 x 102