Reacting with water in an acidic solution at 35°C, sucrose (C H,,O ) decomposes into glucose (C,H,06) and fructose (C,H,0,) according to the law of uninhibited decay. An initial amount of 0.7 mol of sucrose decomposes to 0.63 mol in 15 min. How many moles A of sucrose will remain after 5 h, and how many hours t will it take before only 0.59 mol of sucrose remain? (Provide each answer correct to two decimal places.) A = mol h

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section: Chapter Questions
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Reacting with water in an acidic solution at 35°C, sucrose (C, H„0,) decomposes into glucose (C,H,0) and fructose
(C,H,0,) according to the law of uninhibited decay. An initial amount of 0.7 mol of sucrose decomposes to 0.63 mol in
12
15 min.
How many moles A of sucrose will remain after 5 h, and how many hours t will it take before only 0.59 mol of
sucrose remain?
(Provide each answer correct to two decimal places.)
A =
mol
Transcribed Image Text:Reacting with water in an acidic solution at 35°C, sucrose (C, H„0,) decomposes into glucose (C,H,0) and fructose (C,H,0,) according to the law of uninhibited decay. An initial amount of 0.7 mol of sucrose decomposes to 0.63 mol in 12 15 min. How many moles A of sucrose will remain after 5 h, and how many hours t will it take before only 0.59 mol of sucrose remain? (Provide each answer correct to two decimal places.) A = mol
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