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[Post New]7 Apr 2008 10:57:34 IST
    Subject: Re:ansd with solution n reason
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joyfrancis (1504)

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ideal gas equation ... PV = nRT
 
=> PV = (Wt/M)RT
=> PM = (Wt/V)RT
=> PM = RT
=> /P = M/RT = k/T
 
Ti = 283K
Tf = 383K
 
so k/283 = x
 
ther4
 
k/383 = 283x/383
 
= 0.739x
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