alleryFor what is Oral Rehydration Solution (ORS) used?
ATreating dehydration
BCleaning metal surfaces
CMaking wooden objects shiny
DMeasuring liquid volume
Answer & Solution
Correct answer: A. Treating dehydration
1. ORS is a solution of sugar and salt in water.
2. It is used to treat dehydration due to diarrhoea or other illnesses.
3. It has no use in polishing or measuring.
_Source: NCERT Curiosity Class 6 Science, Ch 6, 6.3.4 (Make your own ORS)_
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