BCECE Engineering BCECE Engineering Solved Paper-2006

  • question_answer
    Which gas is used in airated water?

    A) \[C{{O}_{2}}\]                                   

    B)  \[S{{O}_{2}}\]

    C)  CO                        

    D)         Water vapours

    Correct Answer: A

    Solution :

    Carbondioxide gas remains present in airated water and soft-drinks.          


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