### Solubility and Formation Reactions#### Problem Statement:The following problem pertains to different sparingly soluble compounds and a complex ion:- Silver bromide \( \text{AgBr(s)} \), solubility product \( K_{\text{sp}} = 5.0 \times 10^{-13} \)- Mercury(I) bromide \( \text{Hg}_2\text{Br}_2(\text{s}) \), solubility product \( K_{\text{sp}} = 1.3 \times 10^{-22} \)- Tetrathiosilver(II) ion \( [\text{Ag}(\text{S}_2\text{O}_3)_2]^{3-} \), formation constant \( K_f = 2.9 \times 10^{13} \)##### A. Write the required chemical equations and expressions:**(i) Write the reaction for dissolving \( \text{AgBr(s)} \) into its aqueous ions. Include state symbols.**\[ \text{AgBr(s)} \rightarrow \text{Ag}^+(\text{aq}) + \text{Br}^-(\text{aq}) \]**(ii) Write the reaction for dissolving \( \text{Hg}_2\text{Br}_2(\text{s}) \) into its aqueous ions. Include state symbols. Hint: recall mercury forms a \( \text{Hg}_2^{2+} \) ion.**\[ \text{Hg}_2\text{Br}_2(\text{s)} \rightarrow \text{Hg}_2^{2+}(\text{aq}) + 2\text{Br}^-(\text{aq}) \]**(iii) Write the formation constant expression \( (K_f) \) for the complex ion \( [\text{Ag}(\text{S}_2\text{O}_3)_2]^{3-} \).**\[K_f = \frac{ \left[ \text{Ag}(\text{S}_2\text{O}_3)_2^{3-} \right]}{ \left[ \text{Ag}^+ \right] \left[ \text{S}_2\text{O}_3^{2-} \right]^2 }\]This information is essential for understanding the solubility and

Answer:- This question is answered by using the simple concept of writing the dissolution equation…

22. The following problem pertains to AgBr(s), Ksp = 5.0 x 10-13, Hg»Br2(s), Ksp 1.3 x 10-22, and [Ag(S2O3)2]³-, Kr= 2.9 × 1013. A. (i) Include state symbols. Write the reaction for dissolving (dissolution) of AgBr(s) into its aqueous ions. (ii) Include state symbols. Hint: recall mercury forms a Hg22+ ion. Write the reaction for dissolving (dissolution) of Hg,Br2(s) into its aqueous ions. (iii) Write the formation constant expression (Kr) for the complex ion [Ag(S2O3)2]³-

22. The following problem pertains to AgBr(s), Ksp = 5.0 x 10-13, Hg»Br2(s), Ksp 1.3 x 10-22, and [Ag(S2O3)2]³-, Kr= 2.9 × 1013. A. (i) Include state symbols. Write the reaction for dissolving (dissolution) of AgBr(s) into its aqueous ions. (ii) Include state symbols. Hint: recall mercury forms a Hg22+ ion. Write the reaction for dissolving (dissolution) of Hg,Br2(s) into its aqueous ions. (iii) Write the formation constant expression (Kr) for the complex ion [Ag(S2O3)2]³-

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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Subject :- Chemistry
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