<prompt> What is the amount of trisodium citrate dihydrate in WHO ORS?1.5 gm2.5 gm2.9 gm3.9 gm  <response>: Ans. C. 2.9 gm. Ref Paediatrics by OP Ghai 7thpg. 263; KD Tripathi 5th ed. 618NEW ORS BY WHOCONTENTAMOUNTGlucose13.5gmNaCI2.6 gmTrisodium citrate2.9 gmSoda bicarb-KCL1.5gmNa75 mMolesK20 mMolesCl-65 m MolesCitrate10 mmolesGlucose75 mMolesTotal Osmolality245 mosmLCOMPARISON BETWEEN LOW OSMOLARITY ORS AND WHO-ORSIngredients of ORS solutionConcentration of various ingredients in ORS solution mmolLLow osmolarity ORS newWHO-ORS oldSodium7590Potassium2020Chloride6580Citrate1010Glucose75111ReSoMal Recommended ORS solution in severe malnutritionComponentsReSoMal mMolLStandard ORSGlucose125111Sodium4590Potassium4020Chloride7080Citrate710Mg3-Zinc0.3-Copper0.045-Osmolarity300311 