Question

The ratio of the rate of diffusion of helium and methane under identical condition of pressure and temperature will be
(a) 4
(b) 2
(c) 1
(d) 0.5

Answer 1

$<b>$
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The ratio of the rate of diffusion of helium and methane under identical condition of pressure and temperature will be
(a) 4
(b) 2
(c) 1
(d) 0.5

→ [B]


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Answer 2

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(b) 2

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