Question

Which of the following is not a water contaminant ? *



Pesticides

Nitrates

Bacteria

Oxygen
please tell me correct answer i will mark as brain list​

Answer 1

Answer:

Oxygen will be the correct answer since it is needed for the formation of water. Water is form when oxygen reacts with hydrogen and forms H2O.

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~Geetartha

Answer 2

Answer:

OXYGEN

Explanation:

PESTICIDES,NITRATES AND BACTERIA CAN MAKE THE WATER CONTAMINATE.

OXYGEN IS ALREADY DISSOLVED IN WATER AND IS NOT DANGEROUS TO CONTAMINATE THE WATER.

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