Two large vessels containing gaseous mixture of A and B at different concentrati

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Two large vessels containing gaseous mixture of A and B at different concentrations but at the same total pressure are connected by a tapered tube of length 15cm and end diameters 1cm and 4 cm. At which point of the following locations in the tapered tube, the magnitude of the flux maximum?

Options:

A . At the larger diameter end

B . At the smaller diameter end

C . Midway in the tube

D . Somewhere in between the midway and the larger diameter end

Answer: Option B
Answer: (b).At the smaller diameter end

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