Civil Engineering - GATE Exam Questions - Discussion

Discussion Forum : GATE Exam Questions - Section 1 (Q.No. 37)

GATE Exam Questions

37.

A single rapid test to determine the pollu-tional status of river water is :

biochemical oxygen demand

chemical oxygen demand

total organic solids

dissolved oxygen

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

14 comments Page 1 of 2.

ANBu said: 1 decade ago

Dissolved oxygen is correct.

Bala said: 9 years ago

Yeah, I also agree that.

Salil said: 9 years ago

Dissolved oxygen is the correct answer.

Sandeep said: 8 years ago

Opt C is correct because intensity of pollution determined by TDS OR TOS.

Amit said: 8 years ago

All are correct but que is rapid so answer is C.

Sheela said: 8 years ago

I agree @Amit.

Santosh said: 8 years ago

It's dissolved oxygen.

Swapnil said: 8 years ago

D is the right answer.

Sitender Jajoria said: 6 years ago

Dissolved Oxygen is the correct answer.

NILADRI ROY said: 5 years ago

Dissolved Oxygen is the correct answer. It is measured using Multimeter.

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