Chemistry - Environmental Chemistry Question with Solution | TestHub
ChemistryEnvironmental ChemistryWater PollutionMedium2 minQB
ChemistryMediumsingle choice
Safe level of fluoride in water is :-
Options:
Answer:
A
Solution:
Fluoride is beneficial in small amounts but harmful in excess, causing fluorosis.
According to safe drinking water standards, the acceptable range is 1 to 2 ppm.
Below or above this range can cause health issues.
Hence correct answer is (A) 1 to 2 ppm.
Stream:JEESubject:ChemistryTopic:Environmental ChemistrySubtopic:Water Pollution
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...