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3: A concentration C (g/L) varies with time (min) according to the equation; C = 3.00 exp(-2.00t) a) What are the units of 3.00 and 2.00? b) If the time is 0.2 hours, calculate the concentration in lbm /ft³ c) Drive a formula with C in lbm /ft3 and t in hours. d) Repeat part (b) using the derived formula in (c)

3: A concentration C (g/L) varies with time (min) according to the equation; C = 3.00 exp(-2.00t) a) What are the units of 3.00 and 2.00? b) If the time is 0.2 hours, calculate the concentration in lbm /ft³ c) Drive a formula with C in lbm /ft3 and t in hours. d) Repeat part (b) using the derived formula in (c)

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Q3: A concentration C (g/L) varies with time (min) according to the equation; C = 3.00 exp(-2.00t) a) What are the units of 3.00 and 2.00? b) If the time is 0.2 hours, calculate the concentration in lbm / ft³ c) Drive a formula with C in lbm /ft3 and t in hours. d) Repeat part (b) using the derived formula in (c)
Transcribed Image Text:Q3: A concentration C (g/L) varies with time (min) according to the equation; C = 3.00 exp(-2.00t) a) What are the units of 3.00 and 2.00? b) If the time is 0.2 hours, calculate the concentration in lbm / ft³ c) Drive a formula with C in lbm /ft3 and t in hours. d) Repeat part (b) using the derived formula in (c)
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