Molar ratio of sodium & glucose in WHO reduced osmolarity ORS is:
Ans. A. 1:1Composition of WHO recommended ORS.Constituentg/lmmol/ion Sodium chloride2.6Sodium75Glucose, anhydrous13.5Chloride65Potassium chloride1.5Potassium20Trisodium citrate dihydrate2.9Citrate10Total Osmolarity245mosmol/L
1:01
1:02
1:04
2:01
Fluid & Electrolyte