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If the initial concentration of AB is 0.260 M, and the reaction mixture initially contains no products, what are the concentrations of A and B after 70 s? Express your answers numerically using two significant figures, separated by a comm nma.

If the initial concentration of AB is 0.260 M, and the reaction mixture initially contains no products, what are the concentrations of A and B after 70 s? Express your answers numerically using two significant figures, separated by a comm nma.

Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter11: Rate Of Reaction
Section: Chapter Questions
Problem 81QAP: The hypothetical reaction QR+Xproductswas monitored at 27C as a function of time. The following...
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The following reaction was monitored as a function of time: AB → A + B A plot of 1/[AB] versus time yields a straight line with slope 5.7x10-2 (M.s)-¹. You may want to reference (Page) section 15.5 while completing this problem.
Transcribed Image Text:The following reaction was monitored as a function of time: AB → A + B A plot of 1/[AB] versus time yields a straight line with slope 5.7x10-2 (M.s)-¹. You may want to reference (Page) section 15.5 while completing this problem.
If the initial concentration of AB is 0.260 M, and the reaction mixture initially contains no products, what are the concentrations of A and B after 70 s? Express your answers numerically using two significant figures, separated by a comma. IVE ΑΣΦ [A], [B] = Submit Request Answer ? M
Transcribed Image Text:If the initial concentration of AB is 0.260 M, and the reaction mixture initially contains no products, what are the concentrations of A and B after 70 s? Express your answers numerically using two significant figures, separated by a comma. IVE ΑΣΦ [A], [B] = Submit Request Answer ? M
Expert Solution
Step 1

Given: AB→ A + B

Initial concentration of AB is 0.260M.

To find: concentrations of A and B after 70s.

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