Quiz on Electrochemistry
Electrochemistry is the discipline of chemistry that studies the generation of electricity from the energy released during spontaneous chemical reactions, as well as the use of electrical energy to cause non-spontaneous chemical changes. Let’s study electrochemistry in depth through this quiz!
0 of 20 Questions completed Questions: You have already completed the quiz before. Hence you can not start it again. Quiz is loading… You must sign in or sign up to start the quiz. You must first complete the following: 0 of 20 Questions answered correctly Your time: Time has elapsed You have reached 0 of 0 point(s), (0) Earned Point(s): 0 of 0, (0) Daniel cell converts chemical energy into which form? What is the electrical potential of a daniel cell? Which of the following salt is used as an electrolyte? Which instrument is used to measure the potential difference developed between the two terminals? What is the function of a Wheatstone bridge? What is the relationship between conductance and temperature? The conductivity of an electrolytic solution depends on which of the following factors? What is the conductivity range of solid conductors? What is the cell constant? (Distance between the electrodes (l) and their area of cross-section (A) ) Which device converts the energy of combustion of fields like hydrogen and methane directly into electrical energy? Which among the following is not a property of an electrolytic cell? What is a cell of almost constant emf called? The potential difference developed between a metal electrode and solution of ions of unit molarity (1M) at 1 atm pressure and at what temperature is called standard electrode potential? What is the fixed electrode potential of standard hydrogen electrodes at all temperatures? The lower the value of E°, the greater the tendency to form which ion? As we go down the electrochemical series, how does the reducing power change? How does Specific conductivity depend on dilution? The relationship between the concentration of ions and electrode potential is given by which equation? In a dry cell what is the anode made of? According to the Rusting of Iron-Electrochemical Theory, which part of the electrochemical cell has the impure surface? Quiz Summary
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Summary
Used in the electrorefining of many non-ferrous metals, production of high-quality metals, batteries, cells, etc; electrochemistry helps us vitally in many ways.
