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Biochemical oxygen Demand ,(BOD) is a measure of organic material present in water.BOD value less than 5 ppm indicates a water sample to be
Options
(a) rich in dissolved oxygen
(b) poor in dissolved oxygen
(c) highly polluted
(d) not suitable for aquatic life
Correct Answer:
rich in dissolved oxygen
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Boron has two stable isotopes, ¹°B(19%) and ¹¹B(81%). Average atomic weight
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Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Boron has two stable isotopes, ¹°B(19%) and ¹¹B(81%). Average atomic weight
- The compound containing coordinate bond is
- Formation of methyl tertiary butyl ether by the reaction of sodium tertiary
- Aniline reacts with which of these to form Schiff base
- Gobar gas contains
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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