Home / Civil Engineering / Environmental Engineering - Civil Engineering :: Discussion

Discussion :: Environmental Engineering - Civil Engineering

  1. Residual chlorine in water is determined by

  2. A.

     Starch iodide method

    B.

     Orthotolidine method

    C.

     Both (A) and (B)

    D.

     None of the above

    View Answer

    Workspace

    Answer : Option C

    Explanation :

    Explanation Not Provided


Be The First To Comment