Asked by angella
                i am looking for proof that oxygen comes from water and not from carbon dioxide.  can you send me a link or a brief explanation on this subject?  thanks.
            
            
        Answers
                    Answered by
            Naifaru
            
    Based on the treatment scheme, what type(s) of raw water is / are being treated? Groundwater 
River water
Riverbank filtrate
Lake water
Infiltrated river water
please post answer
    
River water
Riverbank filtrate
Lake water
Infiltrated river water
please post answer
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.