Chemistry - Hydrogen and Its compound Question with Solution | TestHub

ChemistryHydrogen and Its compoundHydrogen and Its compoundMedium2 minQB

ChemistryMediumsingle choice

Water filled in two glasses X and Y have BOD values of 20 and 30 respectively.

Select the INCORRECT statement regarding them.

Answer:

Solution:

DO : dissolved oxygen

$DO ↑ BOD ↓$

More BOD, more polluted the water is.

Stream:JEESubject:ChemistryTopic:Hydrogen and Its compoundSubtopic:Hydrogen and Its compound

⏱ 2mℹ️ Source: QB

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