Chemistry · Processes and Metallurgy
What industrial method is most typically used to produce sodium hydroxide (NaOH)?
- 1Haber process
- 2Contact process
- 3Castner-Kellner process
- 4Electrolysis of brine (Chlor-alkali process)✓
Correct answer
Electrolysis of brine (Chlor-alkali process)
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