This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
Low osmolarity ORS - false statment is 
Select and explain. 
A. Glucose concentration 75 mmol/liter, B. Sodium concentation 75 mmol/liter, C. Osmolarity is 311 mosm/liter, D. Postassium is 20 mmol/liere
C: Osmolarity is 311 mosm/liter
Answer: C: Osmolarity is 311 mosm/liter 
Explanation: Ans. is 'c' i.e., Osmolarity is 311 mosm/liter