Civil Engineering MCQs
Q The relative stability of a sewage sample, whose dissolved oxygen is same as the total oxygen required to satisfy BOD, is______________?
  • A A. 1
  • B B. 100
  • C C. Infinite
  • D D. Zero
Previous In a BOD test, 1.0 ml of raw sewage was diluted to 100 …
Next Facultative bacteria are able to work in_______________…
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Word of the Day
28 Jul
Fragile
(of an object) easily broken or damaged.
Ω†Ψ§Ψ²Ϊ©ΨŒ کاغذی، Ψ’Ψ³Ψ§Ω†ΫŒ Ψ³Ϋ’ ٹوٹ Ψ¬Ψ§Ω†ΫŒΩˆΨ§Ω„Ψ§

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