For each of the boxes below, calculate the ratios indicated by the column heading. This will show the mathematical relationship that exists between the concentrations of NO2 and N2O4 at equilibrium. Be sure to round to the correct number of significant figures. Exp [N204]o [NO2] [N2041 [NO2] / [N2O4] 2 [NO2] / [N2O4] [NO2]² / [N2O4] 1 3.7 2.92 2.2 2.8 2.49 1.6 3 2.4 2.24 1.3 Based on your calculations, indicate whether each statement is True (T) or False (F): v1. Each experiment started with a different initial concentration of N204. v 2. The ratio ([NO2] / [N2O4]) is equal to a constant value. v3. The ratio (2 [NO2] / [N204]) is equal to a constant value. 4. The ratio ([NO2]2 / [N204]) is equal to a constant value. 5. Each experiment reached a different set of equilibrium concentrations.

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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ament/takeCovalentActivity.do?locator%=Dassignment-take
[Review Topics]
[References]
table). The systems were allowed to reach equilibrium and the concentrations for each gas were
measured (in units of moles/Liter).
For each of the boxes below, calculate the ratios indicated by the column heading. This will show
the mathematical relationship that exists between the concentrations of NO2 and N2O4 at
equilibrium.
Be sure to round to the correct number of significant figures.
Exp [N204]o [NO2][N204] [NO2] / [N2O4] 2 [NO2] / [N2O4] [NO2]² / [N2O4]
3.7
2.92 2.2
2.8
2.49
1.6
2.4
2.24
1.3
Based on your calculations, indicate whether each statement is True (T) or False (F):
v1. Each experiment started with a different initial concentration of N2O4.
2. The ratio ([NO2] / [N2O4]) is equal to a constant value.
3. The ratio (2 [NO2] / [N2O4]) is equal to a constant value.
4. The ratio ([NO2]² / [N204]) is equal to a constant value.
v5. Each experiment reached a different set of equilibrium concentrations.
Submit Answer
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02-Apr-22
Transcribed Image Text:ament/takeCovalentActivity.do?locator%=Dassignment-take [Review Topics] [References] table). The systems were allowed to reach equilibrium and the concentrations for each gas were measured (in units of moles/Liter). For each of the boxes below, calculate the ratios indicated by the column heading. This will show the mathematical relationship that exists between the concentrations of NO2 and N2O4 at equilibrium. Be sure to round to the correct number of significant figures. Exp [N204]o [NO2][N204] [NO2] / [N2O4] 2 [NO2] / [N2O4] [NO2]² / [N2O4] 3.7 2.92 2.2 2.8 2.49 1.6 2.4 2.24 1.3 Based on your calculations, indicate whether each statement is True (T) or False (F): v1. Each experiment started with a different initial concentration of N2O4. 2. The ratio ([NO2] / [N2O4]) is equal to a constant value. 3. The ratio (2 [NO2] / [N2O4]) is equal to a constant value. 4. The ratio ([NO2]² / [N204]) is equal to a constant value. v5. Each experiment reached a different set of equilibrium concentrations. Submit Answer Retry Entire Group No more group attempts remain 12:41 PM 02-Apr-22
e teaching and lea x
At a certain temperature the foll X
+
nment/takeCovalentActivity.do?locator=Dassignment-take
海口
[Review Topics]
[References]
Use the References to access important values if needed for this question.
Dinitrogen tetraoxide is a colorless gas at room temperature. It can dissociate into nitrogen
dioxide, which is a reddish brown gas.
N204(g) =2 NO2(g)
Three experiments were run starting with different initial amounts of N2O4(g) ([N204]o in the
table). The systems were allowed to reach equilibrium and the concentrations for each gas were
measured (in units of moles/Liter).
For each of the boxes below, calculate the ratios indicated by the column heading. This will show
the mathematical relationship that exists between the concentrations of NO, and N,04 at
equilibrium.
Be sure to round to the correct number of significant figures.
Exp[N204]o [NO2][N2O4] [NO2] / [N2O4] 2 [NO2] / [N204] [NO2]² / [N204]
3.7
2.92 2.2
2.8
2.49
1.6
2.4
2.24 1.3
12:40 PM
02-Apr-22
1.
Transcribed Image Text:e teaching and lea x At a certain temperature the foll X + nment/takeCovalentActivity.do?locator=Dassignment-take 海口 [Review Topics] [References] Use the References to access important values if needed for this question. Dinitrogen tetraoxide is a colorless gas at room temperature. It can dissociate into nitrogen dioxide, which is a reddish brown gas. N204(g) =2 NO2(g) Three experiments were run starting with different initial amounts of N2O4(g) ([N204]o in the table). The systems were allowed to reach equilibrium and the concentrations for each gas were measured (in units of moles/Liter). For each of the boxes below, calculate the ratios indicated by the column heading. This will show the mathematical relationship that exists between the concentrations of NO, and N,04 at equilibrium. Be sure to round to the correct number of significant figures. Exp[N204]o [NO2][N2O4] [NO2] / [N2O4] 2 [NO2] / [N204] [NO2]² / [N204] 3.7 2.92 2.2 2.8 2.49 1.6 2.4 2.24 1.3 12:40 PM 02-Apr-22 1.
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