Ch.16 - Aqueous Equilibrium WorksheetSee 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: At the stoichiometric point in the titration of 0.260 M CH 3NH2(aq) with 0.260 M HCl(aq),  1. [CH3NH2] = 0.130 M. 2. the pH is less than 7. 3. [CH3NH+3] = 0.260 M. 4. the pH is 7.0. 5. the pH is

Problem

At the stoichiometric point in the titration of 0.260 M CH 3NH2(aq) with 0.260 M HCl(aq), 

1. [CH3NH2] = 0.130 M.

2. the pH is less than 7.

3. [CH3NH+3] = 0.260 M.

4. the pH is 7.0.

5. the pH is greater than 7