Chemistry 106 Fall 2007 Exam 3
1. Which one of the following salts will form a neutral solution on dissolving in water?
2. Which one of the following is a buffer solution?
A. 0.10 M KCN
C. 0.20 M CH3COOH
Name: _ Date: _
1. The equilibrium between carbon dioxide gas and carbonic acid is very important in
biology and environmental science.
CO2 (aq) + H2O (l)
Which one of the following is the correct equilibrium constant expression (Kc) for this
METCS232 Introduction to Computer Science with Java
Prof. Victor Shtern
HOMEWORK 1 (assigned Lecture 1, due Lecture 2)
1. Establishing Feedback
To be sure that you indeed are able to communicate with the professor,
send him an e-mail message t