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Question 48008
NEET Chemistry · Hard

Environmental Chemistry: BOD MCQ

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BODHardQuestion 48008

Question

High BOD of water indicates:

  1. A
    high organic pollution
    Correct
  2. B
    high dissolved oxygen
  3. C
    high purity
  4. D
    absence of microorganisms

Correct answer

high organic pollution

Explanation

Microbes consume more oxygen to decompose wastes.

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