The hydrolysis reaction of ethyl ethanoate with an alkaline solution was studied at 25°C using a conductivity measuring device. Both reactants have initial -3 concentrations of 5.00 × 10¯³ mol.m¯³, and the conductivity x of the solution changes over time as shown in the table below:

Introduction to Chemical Engineering Thermodynamics
8th Edition
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Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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The hydrolysis reaction of ethyl ethanoate with an alkaline solution was studied at
25°C using a conductivity measuring device. Both reactants have initial
concentrations of 5.00 × 10 mol.m, and the conductivity x of the solution
changes over time as shown in the table below:
Time (min)
x x 10³ (₁2¹cm-¹)
10
1.2.35 1.041
20
D. 925
30
0.742
Determine the relationship equation between OH- and time.
40
0-787
0.443
Transcribed Image Text:The hydrolysis reaction of ethyl ethanoate with an alkaline solution was studied at 25°C using a conductivity measuring device. Both reactants have initial concentrations of 5.00 × 10 mol.m, and the conductivity x of the solution changes over time as shown in the table below: Time (min) x x 10³ (₁2¹cm-¹) 10 1.2.35 1.041 20 D. 925 30 0.742 Determine the relationship equation between OH- and time. 40 0-787 0.443
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