Answered: (a) H,PO, (aq) + NH3(aq) = NH,* (aq) +…

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(a) H,PO, (aq) + NH3(aq) = NH,* (aq) + HPO,? (aq) (b) H2O(I) + HS (aq) 2- = OH (aq) + H,S(aq)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter14: Acids And Bases

Section: Chapter Questions

Problem 66QRT: Complete each of these reactions by filling in the blanks. Predict whether each reaction is...

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Question

Predict the net direction and whether K_c is greater or less than 1 for each of the following reactions (assume equal initial concentrations of all species):

(a) H,PO, (aq) + NH3(aq) = NH,* (aq) + HPO,? (aq)
(b) H2O(I) + HS (aq)
2-
= OH (aq) + H,S(aq)

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