Everyday Science MCQs Police Department PTS Past Papers Sindh Police Department Special Police Force (SPF) The chemical name of Chalk is: April 26, 2022 Admin No Comments A: Calcium Carbonate B: Sodium Nitrate C: Zinc Sulfate D: Sulphuric Acid Correct Answer: a Short Details: The chemical formula of Calium Carbonate is CaCO3. View More Details >>
