10 Questions
What is the relationship between E0cell and ΔG°?
Negative
How does the concentration of ions affect the potential of an electrode?
Increases potential
What is the definition of resistivity?
The resistance of a conductor of 1cm length
What is the unit of molar conductance?
Ohm-1 cm2 mol-1
What happens to specific conductance with dilution?
Decreases
What is the electrode where oxidation takes place called in a galvanic cell?
Anode
What is the fundamental unit of electrical charge?
Coulomb
In an electrochemical series, how are elements arranged?
By standard electrode potential
What is the formula to calculate ΔG° in terms of standard cell potential and Faraday's constant?
-ΔG° = nFE₀cell
What is assigned an arbitrary value of zero in electrochemistry?
Standard electrode potential
Learn about the relationship between electrical energy and chemical energy, electrochemical cells, and the different types of cells like electrolytic and galvanic. Understand how oxidation and reduction reactions occur in half cells.
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