Diaphragm electrolytic cell as compared to mercury electrolytic cell_____________________?
Correct answer: C. Requires lesser investment for similar capacity
- A. Produces 70% NaOH solution
- B. Requires less specific power consumption for the production of chlorine
- C. Requires lesser investment for similar capacity
- D. All A , B. and C
Explanation
A diaphragm cell produces dilute caustic soda, not 70% solution, and generally consumes more power than a mercury cell. Its main advantage among these choices is lower investment for a comparable capacity.
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