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MHT CET20226 Aug 2022Morning ShiftChemistrySome Basic Concepts of ChemistryActual

Mass of one molecule of oxygen in amu and in gram respectively is

Options

  1. A32 u , 53.13 10⁻²⁴ ~g
  2. B16 u , 6.0 10⁻²⁴ ~g
  3. C42 u , 5.313 10⁻²⁴ ~g
  4. D53.13 10⁻²⁴ u , 32 ~g

Correct answer

A. 32 u , 53.13 10⁻²⁴ ~g

Step-by-step solution

Mass of oxygen molecule is =32 u In grams it is 32 1.667 10⁻²⁴ ~g =53.14 10⁻²⁴ ~g

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