Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/7

Click to flip

7 Cards in this Set

  • Front
  • Back
How do you find the oxidation state of an anion?
Take the group number and subtract 8
What eqilibrium principle is applied in a concentration cell?
Le Chatlier's Principle
Concentration cell
Current flows only due to difference in concentration of an ion in two distinct places.
At equilibrium, for a concentration cell, what two values are zero?
1. Gibbs free energy
2. Cell Voltage
mnemonic for where oxidation and reduction occur in a cell
An Ox, Red Cat
Anode= oxidation
Cathode= reduction
mnemonic for direction of electron flow in a cell
"FAT CAT"
From Anode To CAThode
The sum of the potentials for the half reactions must be what in a galvanic cell?
>0