One half mole each of nitrogen , oxygen and carbon dioxide are mixed in enclosure of…
Physics · Class 11 · CBSE — Kinetic Theory
One half mole each of nitrogen , oxygen and carbon dioxide are mixed in enclosure of volume 5 litres and temperature 27 °C. The pressure exerted by mixture is (R = 8.31 J mol–1 K–1)
- 7.8 × 105 N m–2
- 5 × 105 N m–2
- 6 × 105 N m–2
- 3 × 105 N m–2
Answer
(B) 5 × 10 5 N m –2
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