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PhysicsJEE Main 2 Apr 2026, Shift 2·Q9·MCQ·Moderate

Kinetic Theory of Gases · Gas laws and molecular picture

A mixture of carbon dioxide and oxygen has volume 8310 cm38310\ \mathrm{cm^3}, temperature 300 K, pressure 100 kPa and mass 13.2 g. The number of moles of carbon dioxide and oxygen gases in the mixture respectively are . (Assume both carbon dioxide and oxygen gases behave like ideal gases) [R=8.31R = 8.31 J/mol.K]
  1. (1)0.15 and 0.18
  2. (2)0.25 and 0.08
  3. (3)0.21 and 0.12
  4. (4)0.13 and 0.20
We corrected a printing error in the original paper

Source printed “carbondioxide”.

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