What is the E°cell?
Exercise 19.5.1 The voltage will be given to us correct?
What is the E°cell?
Exercise 19.5.1 The voltage will be given to us correct?
Using the same information in Question 19.3.6, which electrode is consumed?
Exercise 19.3.7 What would the answer look like if both electrodes are consumed?
Mn2+(aq)+4H2O(l)→MnO−4(aq)+8H+(aq)+5e−(19.8)
Exercise 19.2.1b Does it matter which side these are displayed? Mine tend to be on the opposite sides
What is the Cu2+ concentration at 25°C in the cell Zn(s) | Zn2+ (1.0 M) || Cu2+(aq) | Cu(s)? The cell emf is 1.03 V. The standard cell emf is 1.10 V.
Exercise 19.23 Similar to our last Quiz Question
E0cell=E0cathode+E0anode
Equation put on index card
The Nernst Equation
Write equation on index card, will be on exam
Which one can occur at the cathode of an electrochemical cell?
19.3.4 Cathode is reducing and an anode is oxidating
Electrochemical Cell Notation
Quiz Question, will be on exam