Social & Preventive Medicine All are true of Reduced osmolarity ORS except? A Sodium 75 mmol/litre B Potassium 20 mmol/litre C Chloride 45 mmol/litre D Osmolarity 245 mmol/litre 💡 Explanation All are true of Reduced osmolarity ORS except? ✓ Correct Answer: C. Chloride 45 mmol/litre