For this part of the problem, let's say that we had slightly different equilibrium constants and ended up with an overall equilibrium constant of K=4.23 x 107. Use this new overall equilibrium constant to solve the following: c. What will the concentration of Pb2+ be, in micromolar, μM, at pH=2.21 when all of the above equilibria are taken into account? Remember micro is 10-6. Please use two decimal places in your answer.

For this part of the problem, let's say that we had slightly different equilibrium constants and ended up with an overall equilibrium constant of K=4.23 x 107. Use this new overall equilibrium constant to solve the following: c. What will the concentration of Pb2+ be, in micromolar, μM, at pH=2.21 when all of the above equilibria are taken into account? Remember micro is 10-6. Please use two decimal places in your answer.

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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AutoSave Off H 2. U Document1 - Word P Search retroget R File Home Insert Design Layout References Mailings Review View Help A Share P Comments O Find - E Replace Times New Roma v 12 - A A Aa v A AaBbCcDc AaBbCcDc AaBbC AaBbCcC AaB 1 Normal Paste BIU v ab x, x A ev A v A - I No Spac. Heading 1 Heading 2 Dictate Editor Reuse Title A Select Files Clipboard Font Paragraph Styles Editing Editor Reuse Files Voice Consider a reversible reaction in equilibrium, CO (g) + 3 H2 (g) = CH4 (g) + H20 (g). How the equilibrium of the reaction is disturbed by adding (i) CO, (ii) H2, (iii) CH4, (iv) and H2O2 in the reaction? 한 (Ctri)- Page 1 of 1 W English (Canada) D. Focus 100% 40 words 8:06 AM W 26°C Mostly sunny 4) a O 08/06/2021
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This section in a Safety Data Sheet contains information on the density, evaporation rate, pH value, and flashpoint of the material, among others. * Physical and Chemical Properties Handling and Storage Stability and Reactivity O Accidental Release Measures
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Select all true statements. ANFO explosive ...1-is more sensitive when density is higher than 1.2g/cm32-produces carbon monoxide (CO) when in a fuel shortage3-has a low velocity of detonation (VOD) and is useful to produce heave action forsoft and fractured rocks4-should not be stored for long periods of time5-has a higher velocity of detonation (VOD) when used in small diameter blast holes6-can be over-oiled (fuel excess) to account for potential fuel evaporation duringhot summer months