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    Question

    What is the chemical formula for

    water?
    A HтВВO Correct Answer Incorrect Answer
    B COтВВ Correct Answer Incorrect Answer
    C OтВВ Correct Answer Incorrect Answer
    D HтВВSOтВД Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Water consists of two hydrogen atoms and one oxygen atom, represented by the chemical formula HтВВO.

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