Class 12 Exam > Class 12 Questions > Cell reaction is spontaneous whena)EθRed...
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Cell reaction is spontaneous when
- a)EθRed is positive
- b)ΔGθ is positive
- c)ΔGθ is negative
- d)EθRed is negative.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Cell reaction is spontaneous whena)EθRed is positiveb)ΔG_...
An electrochemical reaction takes place when the cations and the anions present in the electrolyte solution travel to the respective electrodes and either give up or take up electrons. As the ions travel, they carry a certain charge and in this process, electricity is produced.
But all these processes will only be possible or be spontaneous when the Gibbs Free energy of the medium is negative.
But all these processes will only be possible or be spontaneous when the Gibbs Free energy of the medium is negative.
Most Upvoted Answer
Cell reaction is spontaneous whena)EθRed is positiveb)ΔG_...
A reaction is spontaneous if Gibbs free energy is negative as well as standard reduction potential is positive
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Cell reaction is spontaneous whena)EθRed is positiveb)ΔG_...
If Gibb's free energy is negative the rxn will be spontaneous (as Gibb's free energy converts all[100percent] energy into work)
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Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer?.
Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Cell reaction is spontaneous whena)EθRed is positiveb)ΔGθis positivec)ΔGθis negatived)EθRed is negative.Correct answer is option 'C'. Can you explain this answer?.
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