Question

Root mean square speed of 8g oxygen gas at 27°C is-
3 0.0821x 300
32
m/sec.
(2)
3x8.314 x 300
32x10-3
m sec.
/
3x0.0821x300
(3)
m/sec.
8
A
3x8.314x300
8
m. sec.​

Answer 1

Answer:

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