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Chemistry
Chemistry
Problem
One gram mole
NO
2
\text{NO}_2
NO
2
at
57
∘
C
57^{\circ}\text{C}
5
7
∘
C
and 2 atm pressure is kept in a vessel. Assuming the molecules to be moving with rms velocity. Find the number of collisions per second which the molecules make with one square metre area of the vessel wall.
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