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Topic: volume occupied (Read 4149 times)
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zeshkani
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volume occupied
«
on:
February 18, 2007, 03:42:38 PM »
hi there
how can it be proven that in a simple cubic the volum occupied is 52%, bcc 68%, is there a possible way to prove that like in the bcc 68% is occupied by the atoms, maybe mathematically ? or any other way ?
thanks
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Borek
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Re: volume occupied
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Reply #1 on:
February 18, 2007, 09:41:45 PM »
Simple geometry.
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ChemBuddy
chemical calculators - stoichiometry, pH, concentration, buffer preparation,
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DevaDevil
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Re: volume occupied
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March 12, 2007, 05:53:37 PM »
calculations of it are all over the net, just search for e.g. unit cell packing efficiency
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volume occupied