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9th Class Science Atoms and Molecules Question Bank 9th CBSE Science Atoms and Molecules

  • question_answer
      Find the mass of each one of the following. (a) 1 mole of water (b) 1 mole of ethanol (c) 1 mole of glucose (Atomic mass of H = 1u, 0 = 16u, C = 12u)

    Answer:

       (a) Molecular mass of water                   Mass of 1 mole of water (b) Molecular mass of ethanol Mass of 1 mole of ethanol (c) Molecular mass of glucose Mass of 1 mole of glucose


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