Environmental Chemistry

Section: Chemistry
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Question : 9 of 14
 
Marks: +1, -0
Match the pollutant in List I with its maximum permissible limit in drinking water given in List II
List I List II
A Lead I 500‌ppm
B Sulphate II 50‌ppm
C Nitrate III 50‌ppb
Correct answer is
[AP EAPCET 22 May 2024 Shift 2]
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