Elementary Principles 10 - 2.32(a A plot of y vs R is a...

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2- 10 2.32 (a) A plot of y vs. R is a line through ( R = 5, y = 0011 . ) and ( R = 80 , y = 0169 .) . 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0 2 04 06 08 01 0 0 R y ya Rb a b yR =+ = =− × = × U V | W | ⇒= × + × −− 0 011 80 5 211 10 0 011 5 4 50 10 450 10 3 34 .. . . di bg (b) Ry =⇒ = × + × = 43 211 10 43 4 50 10 0 092 . kg H O kg 2 1200 0 092 110 kg kg h kg H O kg H O h 22 b g . = 2.33 (a) ln ln ln (ln ln ) / (ln ln ) (ln ln ) / (ln ln ) . ln ln ln ln ( . )ln( ) . . . Ta b T a bTT aT b a T b = −= = = = φφ 21 2 1 119 120 210 40 25 119 210 119 25 9677 6 9677 6 (b) TT TC = = = = = = = 9677 6 9677 6 85 9677 6 85 535 175 9677 6 175 291 290 9677 6 290 19 0 0.8403 0.8403 0.8403 0.8403 / ./ . . . . φ o o o L/s (c) The estimate for T =175°C is probably closest to the real value, because the value of
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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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