Surface ChemistryHard
Question
The pressure of the gas was found to decrease from 720 to 480 mm. When 5g of sample of activated charcoal was kept in a flask of one litre capacity maintained at 27oC. If the density of charcoal at 1.25 gm/mL. The volume of gas adsorbed per gm of charcoal at 480 mm of Hg is
Options
A.80.03 mL
B.32.20 mL
C.100.08 mL
D.None of these
Solution
V2 = 
= 1500 ml
Volume of gas in the flask = 1000 - volume of charcoal = 1000 -
= 996 ml
Total volume of gas adsorbe by charcoal = 1500 - 996 = 504 ml
Volume of gas adsorbe by per gram of charcoal =
= 100.08 ml
= 1500 mlVolume of gas in the flask = 1000 - volume of charcoal = 1000 -
= 996 mlTotal volume of gas adsorbe by charcoal = 1500 - 996 = 504 ml
Volume of gas adsorbe by per gram of charcoal =
= 100.08 ml Create a free account to view solution
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