Which of the following is true about a galvanic cell? A) It converts electrical energy into chemical energy B) It converts chemical energy into electrical energy C) It does not involve redox reactions D) It requires an external source of electricity to operate
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A galvanic cell, also known as a voltaic cell, is a device in which a redox reaction, such as a battery, spontaneously occurs to produce an electric current. Show more…
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Which of the following statements is correct about Galvanic cell ? (a) It converts chemical energy into electrical energy. (b) It converts electrical energy into chemical energy. (c) It converts metal from its free state to the combined state. (d) It converts electrolyte into individual ions.
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Identify the false statement among the following: (a) Oxidation takes place at positive electrode in electrolytic cell, whereas reduction at negative electrode in voltaic cell. (b) Deposition of metals takes place in both electrolytic and galvanic cells. (c) Direction of flow of current is from cathode to anode in electrolytic cell. (d) Both (a) and (b)
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