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The concentr ation of fluoride, lead, nitr ate and iron in a water sample from an underground lake was found to be 1000 ppb, 40 ppb, 100 ppm and 0.2 ppm, respectively. This water is unsuitable for drinking due to high concentration of : [JEE M 2016]
  • a)
    Nitrate
  • b)
    Iron
  • c)
    Fluoride
  • d)
    Lead
Correct answer is option 'A'. Can you explain this answer?
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The concentr ation of fluoride, lead, nitr ate and iron in a water sam...
The maximum limit of nitrate in drinking water is 50 ppm. Excess nitrate in drinking water can cause disease such as methemoglobinemia ('blue baby' syndrome).
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The concentr ation of fluoride, lead, nitr ate and iron in a water sample from an underground lake was found to be 1000 ppb, 40 ppb, 100 ppm and 0.2 ppm, respectively. This water is unsuitable for drinking due to high concentration of : [JEE M 2016]a)Nitrateb)Ironc)Fluorided)LeadCorrect answer is option 'A'. Can you explain this answer?
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The concentr ation of fluoride, lead, nitr ate and iron in a water sample from an underground lake was found to be 1000 ppb, 40 ppb, 100 ppm and 0.2 ppm, respectively. This water is unsuitable for drinking due to high concentration of : [JEE M 2016]a)Nitrateb)Ironc)Fluorided)LeadCorrect answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The concentr ation of fluoride, lead, nitr ate and iron in a water sample from an underground lake was found to be 1000 ppb, 40 ppb, 100 ppm and 0.2 ppm, respectively. This water is unsuitable for drinking due to high concentration of : [JEE M 2016]a)Nitrateb)Ironc)Fluorided)LeadCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The concentr ation of fluoride, lead, nitr ate and iron in a water sample from an underground lake was found to be 1000 ppb, 40 ppb, 100 ppm and 0.2 ppm, respectively. This water is unsuitable for drinking due to high concentration of : [JEE M 2016]a)Nitrateb)Ironc)Fluorided)LeadCorrect answer is option 'A'. Can you explain this answer?.
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