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:
BF3 (g) + NH3(g) → F3BNH3 (g)For the above reaction, the following data were measured:
Experiment [BF3]  (M)  [NH3]  (M) Initial Rate (M/s
10.2500.2500.2130
20.2500.1250.1065
30.2000.1000.0682
40.3500.1000.1193
50.1750.1000.0596

What is the rate law for the reaction?

Solution: BF3 (g) + NH3(g) → F3BNH3 (g)For the above reaction, the following data were measured:Experiment [BF3]  (M)  [NH3]  (M) Initial Rate (M/s) 10.2500.2500.213020.2500.1250.106530.2000.1000.068240.3500.10

Problem

BF3 (g) + NH3(g) → F3BNH3 (g)

For the above reaction, the following data were measured:

Experiment [BF3]  (M)  [NH3]  (M) Initial Rate (M/s
10.2500.2500.2130
20.2500.1250.1065
30.2000.1000.0682
40.3500.1000.1193
50.1750.1000.0596


What is the rate law for the reaction?