Use your graph to answer the following. Enter your answers here in complete well-constructed sentences. What is the equation of your best-fit line? y=-12031x +34.91 1. What are the units of the X axis? the units of the X axis are 1/T (In Kelvin) 2. What are the units of the Y axis? The units of the Y axis are In(Ksp) (In is unitless) 3. What are the units of the slope? The units of the slope are K^-1/In(Ksp) What is the expected value for In(Ksp) at 25°C? Briefly explain how you determined this value. The expected value is In(Ksp)= -5.43541 at 25 degrees C First I changed the 25 degrees C into K so it will be able to fit into the 1/K portion of the equation. Then using the slope values from the graph I used those numbers for the equation. What is the expected value for Ksp at 25°C? The expected value is Ksp= 0.004339 What is the value of AH° in kJ/mol? What is the value of AS in J/(mol-K)?

Use your graph to answer the following. Enter your answers here in complete well-constructed sentences. What is the equation of your best-fit line? y=-12031x +34.91 1. What are the units of the X axis? the units of the X axis are 1/T (In Kelvin) 2. What are the units of the Y axis? The units of the Y axis are In(Ksp) (In is unitless) 3. What are the units of the slope? The units of the slope are K^-1/In(Ksp) What is the expected value for In(Ksp) at 25°C? Briefly explain how you determined this value. The expected value is In(Ksp)= -5.43541 at 25 degrees C First I changed the 25 degrees C into K so it will be able to fit into the 1/K portion of the equation. Then using the slope values from the graph I used those numbers for the equation. What is the expected value for Ksp at 25°C? The expected value is Ksp= 0.004339 What is the value of AH° in kJ/mol? What is the value of AS in J/(mol-K)?

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter3: Measurement And Chemical Calculations

Section: Chapter Questions

Problem 99E

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