B. Magnesium chloride C. Aluminum oxide D. Sulphuric acid
Explanation: The Solvay process is used to produce sodium carbonate.
Occurrence: PPSC - FOOD GRAIN SUPERVISOR (BS 09) Paper 2 - FOOD DEPARTMENT - 2023
Solvay process is used for the manufacture of: | Sodium carbonate | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database