Elementary Principles 30

# Elementary Principles 30 - 3.31 (a) kt is dimensionless k...

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3- 14 3.31 (a) kt k is dimensionless (min -1 ) (b) A semilog plot of vs. t is a straight line C A ln CC k t AA O = k = 0 414 1 . m i n . . AO 3 lb - moles ft =⇒ = 02512 1286 (c) C A 1b - moles ft mol liter 2.26462 lb - moles liter 1 ft mol 3 3 F H G I K J = = 28 317 1000 0 06243 . . t ts t k t min exp bg = = ′ () =− 1 60 0 s 006243 1334 0 419 60 214 000693 .. e x p . . e x p . ⇒= Ct C t b g b g drop primes mol / L tC A = 200 530 s m o l / L 3.32 (a) 2600 50 3 mm Hg 14.696 psi 760 mm Hg psi = . (b) 275 ft H O 101.325 kPa 33.9 ft H O kPa 2 2 = 822 0 . (c) 3.00 atm N m m 1 atm cm Ncm 22
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## This note was uploaded on 02/27/2012 for the course CHEMICAL E 312 taught by Professor Cheung during the Fall '11 term at The University of Akron.

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