Consider this reaction: 2H;PO, (aq) → P2O5 (aq)+3H,0(aq) At a certain temperature it obeys this rate law. (0.749 M-'-5)[H,PO, rate = Suppose a vessel contains H,PO, at a concentration of 0.660M. Calculate how long it takes for the concentration of H,PO, to decrease by 83.0%. You may assume no other reaction is important. Round your answer to 2 significant digits.

Consider this reaction: 2H;PO, (aq) → P2O5 (aq)+3H,0(aq) At a certain temperature it obeys this rate law. (0.749 M-'-5)[H,PO, rate = Suppose a vessel contains H,PO, at a concentration of 0.660M. Calculate how long it takes for the concentration of H,PO, to decrease by 83.0%. You may assume no other reaction is important. Round your answer to 2 significant digits.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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