Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

Water filled in two glasses A and B have BOD values of 10 and 20, respectively. The correct statement regarding them, is : 

  1. A

    A is more polluted than B 

  2. B

    A is suitable for drinking, whereas B is not 

  3. C

    B is more polluted than A 

  4. D

    Both A and B are suitable for drinking

Solution

Two glasses "A" and "B" have BOD values 10 and "20", respectively.

Hence glasses "B" is more polluted than glasses "A".

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