Which of the following is the time required for the evaporation of 5 grams of 15 grams of spherical naphthalene particles suspended in a large, stationary air at 45 °C and 1.01325 bar pressure, in hours. Under the given conditions, the diffusion coefficient of naphthalene is 6.92 × 10-6 m2 s-1 density 1140 kg m-3, the sublimation pressure at 45 °C is 0.8654 mmHg and the molar weight of naphthalene is 128 kg kmol-1. (1 atm = 1.01325 bar)Answer options groupSet of response options 455.92, 227.96 ,207.97 ,219.85 None 45 °C ve 1,01325 bar basınç altındadurağan haldeki geniş bir hava içerisindeasılı olarak bulunan 15 gram küreşeklindeki naftalin parçacığından 5gramının buharlaşması için gerekli süresaat olarak aşağıdakilerden hangisidir.Verilen şartlarda naftalinin difüzyonkatsayısı 6,92 x 10-6 m2 s-1 yoğunluğu1140 kg m-3, 45 °C'deki süblimasyonbasıncı 0,8654 mmHg ve Naftalinin moltartısı 128 kg kmol-1 dir. (1 atm = 1,01325bar)Cevap seçenekleri grubu455,92227,96207,97219,85Hiçbiri08:48

Naphthalene ball is evaporated into still air.

Answered: Which of the following is the time…

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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Which of the following is the time required for the evaporation of 5 grams of 15 grams of spherical naphthalene particles suspended in a large, stationary air at 45 °C and 1.01325 bar pressure, in hours. Under the given conditions, the diffusion coefficient of naphthalene is 6.92 × 10-6 m2 s-1 density 1140 kg m-3, the sublimation pressure at 45 °C is 0.8654 mmHg and the molar weight of naphthalene is 128 kg kmol-1. (1 atm = 1.01325 bar) Answer options group Set of response options 455.92, 227.96 ,207.97 ,219.85 None