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ECAT Practice Chemistry Electrochemistry MCQs Test 6
ECAT Quiz
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ECAT Practice Chemistry Electrochemistry MCQs Test 6

Practice ECAT 2026 Practice Test Chemistry MCQs from Electrochemistry. Get instant results with Explanation.
Practice Quiz 6 for "Electrochemistry" (Chemistry). Total 57 MCQs available, split into 6 quizzes. Challenge yourself with advanced application-based questions. This area is highly tested in ECAT.
General7 MCQs
1. The charge passed when a current of 2 A flows for 10 minutes is:
2. The mass of copper deposited by passing 2 A for 9650 s (atomic mass Cu=63.5, n=2) is:
3. The standard electrode potential of Cu²⁺/Cu is +0.34 V. Which statement is true about Cu?
4. In the electrochemical series, fluorine has the highest reduction potential. This means F₂ is:
General7 MCQs
5. The standard hydrogen electrode has a potential of 0 V. It consists of:
6. The Nernst equation can be used to calculate the potential of an electrode under non-standard conditions. For Zn²⁺ + 2e⁻ ⇌ Zn, the Nernst equation is:
7. The electrolysis of molten Al₂O₃ (Hall-Heroult process) produces:

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Conducting Body: UET
Frequency: Quarterly | Time: 100 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, the aggregate is calculated as: (ECAT × 33.33%) + (FSc Part-I × 16.67%) + (Matric × 50%). However, the respective university may revise its merit calculation formula or admission criteria from time to time. Please confirm the official criteria before applying.

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