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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper II covers chemistry.

UPSC Combined Geo-Scientist, Prelims · 2023 · Paper II, Chemistry · Q34 of 120

Geo-Scientist Prelims 2023 Chemistry Q34: The process of self-ionization of water to give H₃O⁺ and OH⁻ is…

QuestionIonic equilibrium / water

The process of self-ionization of water to give H₃O⁺ and OH⁻ is called :

  1. (a) Neutralization
  2. (b) Autoprotolysis
  3. (c) Dissociation
  4. (d) Hydrolysis

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