NEET Chemistry Conductance MCQ Question
Which of the following statements about electrochemical cells and their reactions is correct?
A galvanic cell converts chemical energy into electrical energy and uses spontaneous reactions.
Electrolytic cells operate on the principle of spontaneous reactions to drive a non-spontaneous process.
The conductivity of an electrolytic solution decreases with increasing concentration of the electrolyte.
The cell constant is determined by the length between electrodes and the resistance of the solution.
Correct Answer
Detailed Explanation
A galvanic cell indeed converts chemical energy into electrical energy and relies on spontaneous reactions, which is foundational to electrochemistry. Other statements misrepresent the principles of electrolytic cells and conductivity.
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