9th Class Science Sample Paper Sample Paper - 4 Term - 1

  • question_answer
      A group of students recorded the following readings while performing the experiment to calculate the percentage of water absorbed by raisins. Mass of dry raisins = 2.0 g Mass of raisins after absorbing water =3.0 g Calculate the percentage of water absorbed by raisins.

    Answer:

      Percentage of water absorbed by raisins                                                                                                                                                                                  (1)                                                                                                                                                                                                (1)


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