HomePPSC Past PapersThe most common salt in sea water? 59. The most common salt in sea water?By Admin / September 20, 2025 A. Calcium Carbonate B. Potassium Chloride C. Sodium Chloride D. Magnesium Sulphate ✅ The correct answer is option Sodium Chloride.
38. Which article of the 1973 constitution of Islamic Republic of Pakistan prohibits all forms slavery, Forced labour and child labour Leave a Comment / PastPaper 02, PPSC Past Papers / By Admin