Last modified: Sun 10/06/2013 09:30:19 am
BCE

Answer all of the questions below. If you do not know an answer enter CNA. However, it will help me the most if you answer each question with your best intuition/idea about what would be a reasonable answer.

First Name:

Last Name:

Laboratory Section:

1. What do the letters ICE stand for in an 'ICE' Table?

2. If we know the initial concentrations of all species in an equilibrium reaction what is the minimium amount of information required to determine all of the concentrations of the species at equilibrium?

3. In which row (I, C or E) is the stoichiometry of the balanced chemical equation essential for completing the entries?

4. Consider the reaction between H2 and I2.

H2(g) + I2(g) 2HI(g)

with the initial concentrations as shown in the table below.

 

[H2]

[I2]

[HI]

Initial

0.200 M

0.300 M

0

Change

Equilibrium

If we assume 'x' is the amount of H2 reacting, complete the table.

5. Is there anything about the questions that you feel you do not understand? List your concerns/questions.

6. If there is one question you would like to have answered in lecture, what would that question be?