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SCHOOL LECTURER (SCHOOL EDU.) 2025 2026 question with answer

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Question 128

Question Paper for Lecturer and Coach (School Edu. Dept.) - Comp. Exam-2025 (Chemistry) Rajasthan हिन्दी MCQ

Q128.निम्न अर्ध-सेल अभिक्रिया के लिए मानक मुक्त ऊर्जा परिवर्तन (ΔG°) है — Zn²⁺(aq) + 2e⁻ → Zn(s); E°Zn²⁺/Zn = −0.76 V [F = 96487 C mol⁻¹]।