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A cylindrical molecule X has dimensions-...

A cylindrical molecule X has dimensions-radius "=0.5 A and height = 4 A . "X"molecules are adsorbed on a platinum surface of dimensions [20cm X30cm]"If adsorption capacity of "Pt" - surface is [0.1 μg of X `(cm)^2`)] and molar mass of' X is "60g",then maximum μ - moles of' X that can be adsorbed on given "Pt" - surface shall be [Take : π=`22/7`NA =`6×10^23`] (Note : 1μ-mole "=`10^(−6)` moles)

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