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BOD value less than 5 ppm indicates a wa...

`BOD` value less than 5 ppm indicates a water sample to be a)Very clean b)`O_(2)` required to break down of organic matter is high c)Not useful for drinking d)Not suitable for aquatic life

A

very clean

B

`O_(2)` required to break down of organic matter is high

C

Not useful for drinking

D

Not suitable for aquatic life

Text Solution

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The correct Answer is:
A
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