Electrochemistry
Electrochemistry
 
NOTES:
 
Electrochemistry
     - Galvanic versus Electrolytic 
     - Anode versus Cathode 
     - Which half equation to use for H2O? 
 
 TYPES OF QUESTIONS:
 
 Redox     - Determine Oxidation No. 
    - Write Redox Equations 
    - Redox Titrations (Unknown Oxidation No.) 
 
 Electrochemistry
   - Standard Electrode Potential (SEP) 
    - Galvanic Cells 
    - Electrolytic Cells 
 
 
 
  
- 
Difference Between Electrochemical Cell And Electrolytic Cells.
Electrochemical Cell Electrolytic Cell It converts chemical energy into electrical energy.It converts electrical energy into chemical energy.It is based upon the redox reactions which are spontaneous.The redox reactions are non-spontaneous and take place... 
  
- 
Standard Electrode Potential (sep)
← Back to Electrochemistry   How to draw the set-up for measuring SEP?  Learn to draw the 3 types of half cells: (1) ion-metal (2) ion-ion (3) ion-gas.   Determine the type of half cell the qns is asking for.   Connect the half cell to SHE.   ... 
  
- 
Atoms, Molecules And Stoichiometry
NOTES:  Dilution versus Sampling ppm/ ppb  TYPES OF QUESTIONS:   Chemical Calculations (General)   Titrations   Combustion Analysis   ... 
  
- 
Electrochemistry
Learning Objectives(a) describe and explain redox processes in terms of electron transfer and/or of changes in oxidation number (oxidation state) (b) define the terms:      (i) standard electrode (redox) potential      (ii)... 
  
- 
Electrochemistry : 10.1 Galvanic Cell (continued)
  SPONTANEOUS REACTION  occurs as the result of different ability of metal to give up their electron to flow through the circuit.     CELL POTENTIAL (ECell)  different in electrical potential of electrodes also called voltage or electromotive... 
Electrochemistry