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Question 42Asked in RRB JE CBT-1, 16 Dec 2024, Shift 2 (12:45 PM)

What industrial method is most typically used to produce sodium hydroxide (NaOH)?

  1. ACastner-Kellner process
  2. BHaber process
  3. CElectrolysis of brine
  4. DContact process
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Correct answer: (C) Electrolysis of brine

From RRB JE CBT-1 PYQ 16 Dec 2024, Shift 2 (12:45 PM)

This is question 42 of RRB JE CBT-1 PYQ 16 Dec 2024, Shift 2 (12:45 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.