Hello every body: its Bashir over here.
I really have very serious question need to be solved as soon as possible, I have tried but could not reach the right answer , so please everyone of you who has an ability to sort it out please do it.
Note: You can use any assumptions if u need.
The question is:
I have a solution of humic acid ( 10mg/l) into 100ml glass pottle ( volume ) and that means my solution is 100ml
I have put an adsorbent ( materila ) to adsorb humic acid from the solution which is deionized water.
My adsrobent material is polymer beads ( cylindrical shape ) have a very low surface area about 1.0 m2/gm.
if you know that Avogadro number is 6.022 * 10 *^23 and the humic acid molecule diameter ( size ) is around 1.5nm.
And we assume that the humic acid will be adsorbed as a monolayer not multilayer.
The weight of each bead is about 0.044gm
You can assume or calculate if u need how much beads should i put in the solution to adsorb a specific amount of humic acid.
Finally : by these informations could u know how much mgs of humic acid will be adsorbed on these beads as a monolayer
Please try to answer if there is anything missing if is very necessary to solve this problem so you can assume it.
Regards
Bashir
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Who Could Help Me
Started by Bashir, Mar 02 2008 11:39 AM
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