5. The safonification of ethyl acetate in sodium hydroxide solution at 30^oC CH3COOC2H5 + NaOH CH3COONA + C2H5OH was studied by Smith and Lorenson (J. Am Chem. Soc.,61 (1939), 117). The initial concentration of ester alkali were both 0.05 mol.dm^-3, and the decrease in ester concentration x was measured at the following times. x 10^-3/mol dm^-3 5.91 11.42 16.30 22.07 27.17 37 31.47 36.44 53 Time/ min 4 15 24 83 Calculate the rate constant for the reaction. (Avery, 18)
5. The safonification of ethyl acetate in sodium hydroxide solution at 30^oC CH3COOC2H5 + NaOH CH3COONA + C2H5OH was studied by Smith and Lorenson (J. Am Chem. Soc.,61 (1939), 117). The initial concentration of ester alkali were both 0.05 mol.dm^-3, and the decrease in ester concentration x was measured at the following times. x 10^-3/mol dm^-3 5.91 11.42 16.30 22.07 27.17 37 31.47 36.44 53 Time/ min 4 15 24 83 Calculate the rate constant for the reaction. (Avery, 18)
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![5. The safonification of ethyl acetate in sodium hydroxide solution at 30^oC
СНЗСООС2H5 + NaOH
СНЗСОONa + С2H5ОН
was studied by Smith and Lorenson (J. Am Chem. Soc.,61 (1939), 117). The initial
concentration of ester alkali were both 0.05 mol.dm^-3, and the decrease in ester
concentration x was measured at the following times.
x 10^-3/mol dm^-3 5.91 11.42 16.30 22.07 27.17 31.47 36.44
Time/ min
4
15
24
37
53
83
Calculate the rate constant for the reaction. (Avery, 18)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F519feced-309c-4e75-a5b0-166c3bcfbe07%2F8ac8cab6-88ed-42b2-8113-aa3809ef7f67%2Fp87xc77_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5. The safonification of ethyl acetate in sodium hydroxide solution at 30^oC
СНЗСООС2H5 + NaOH
СНЗСОONa + С2H5ОН
was studied by Smith and Lorenson (J. Am Chem. Soc.,61 (1939), 117). The initial
concentration of ester alkali were both 0.05 mol.dm^-3, and the decrease in ester
concentration x was measured at the following times.
x 10^-3/mol dm^-3 5.91 11.42 16.30 22.07 27.17 31.47 36.44
Time/ min
4
15
24
37
53
83
Calculate the rate constant for the reaction. (Avery, 18)
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