Multiple choice

Which of the following matches is incorrect?

  1. Leblanc process: Manufacture of Na2SO4

  2. Ostwald process: Manufacture of HNO3

  3. Parke’s process : Purification of silver

  4. Thenard’s process: Manufacture of hydrogen peroxide

  5. Baeyer’s process: Bauxite refining

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Leblanc process is an industrial process for the production of soda ash (sodium carbonate, Na2CO3).