2) For each trial use a table to organize the determination of the equilibrium constant, K, found from each trial. Report these to 3 significant figures, regardless of what it should be!!! (You will be accounting for precision in a different way). While you will be performing similar calculations for each trial, you may want to copy + paste your formatting of the calculations for each trial, but you'll have to be extra careful to make sure to change all the numbers! Note: You must also clearly show all calculations performed for all trials! a) Trial #1 Trial #1 Initial Change Equilibrium Fe³+ 0.0010 -X 0.0010-x SCN 0.00020 -X 0.00020-x FeSCN²+ 0 +3.4 x 10-5 3.4 x 105 Show the calculation below for the equilibrium constant for Trial #1. Use Equation editor here to show all your work! You can copy and paste these when you need more lines Equilibrium constant, Kc, for Trial #1 Put your answer here!

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 102QRT
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2) For each trial use a table to organize the determination of the equilibrium
constant, K, found from each trial. Report these to 3 significant figures,
regardless of what it should be!!! (You will be accounting for precision in
a different way). While you will be performing similar calculations for each
trial, you may want to copy+paste your formatting of the calculations for
each trial, but you'll have to be extra careful to make sure to change all the
numbers! Note: You must also clearly show all calculations performed for all
trials!
a) Trial #1
Trial #1
Initial
Change
Fe3+
0.0010
-X
Equilibrium 0.0010-x
SCN
0.00020
-X
0.00020-x
FeSCN²+
0
+3.4 x 10-5
3.4 x 105
Show the calculation below for the equilibrium constant for Trial #1.
Use Equation editor here to show all your work! You can copy and paste these when you need more lines
Equilibrium constant, Kc, for Trial #1
Put your answer here!
Transcribed Image Text:2) For each trial use a table to organize the determination of the equilibrium constant, K, found from each trial. Report these to 3 significant figures, regardless of what it should be!!! (You will be accounting for precision in a different way). While you will be performing similar calculations for each trial, you may want to copy+paste your formatting of the calculations for each trial, but you'll have to be extra careful to make sure to change all the numbers! Note: You must also clearly show all calculations performed for all trials! a) Trial #1 Trial #1 Initial Change Fe3+ 0.0010 -X Equilibrium 0.0010-x SCN 0.00020 -X 0.00020-x FeSCN²+ 0 +3.4 x 10-5 3.4 x 105 Show the calculation below for the equilibrium constant for Trial #1. Use Equation editor here to show all your work! You can copy and paste these when you need more lines Equilibrium constant, Kc, for Trial #1 Put your answer here!
Expert Solution
Step 1: Equilibrium constant definition

The number that shows the relationship between the amount of products and reactants present at equilibrium in a reaction is known as the equilibrium constant.

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