In Part B of the experiment, we will determine the enthalpy, AH, for the reaction by plotting In (k) vs T. what is the equation for AH? AH = slope AH = -slope slope R AH Ο ΔΗ = slope R © ΔΗ = -R × slope Ο ΔΗ = R × slope Question 4 Table 1: Volume (ml) of reagents for each experiment. Experiment 1 O 0.033 M O 0.040 O 0.20 M 0.20 M Nal O 1.0 M 1.0 0.20 M NaCl 1.0 Reagent Volume (mL) 0.010 M 2% Na₂S₂O3 1.0 Starch 1.0 0.20 M K₂SO4 Kaitlyn makes up the reaction mixture shown in Table 1. What is the concentration of Nal in her reaction? 1.0 0.20 M K₂S₂O8 1.0 h

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section5.8: Product- Or Reactant-favored Reactions And Thermodynamics
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In Part B of the experiment, we will determine the enthalpy, AH, for the reaction by plotting In (k) vs T. what is the equation for AH?
ΔΗ = slope
AH = -slope
AH
slope
R
slope
R
Ο ΔΗ
Ο ΔΗ = -R x slope
Ο ΔΗ = R × slope
Question 4
Table 1: Volume (ml) of reagents for each experiment.
Experiment.
1
O 0.033 M
O 0,040
O 0.20 M
0.20 M
Nal
O 1.0 M
1.0
0.20 M
NaCl
1.0
Reagent Volume (mL)
0.010 M
Na₂S₂O3
1.0
2%
Starch
1.0
0.20 M
K₂SO4
Kaitlyn makes up the reaction mixture shown in Table 1. What is the concentration of Nal in her reaction?
1.0
0.20 M
K₂S₂O8
1.0
Transcribed Image Text:In Part B of the experiment, we will determine the enthalpy, AH, for the reaction by plotting In (k) vs T. what is the equation for AH? ΔΗ = slope AH = -slope AH slope R slope R Ο ΔΗ Ο ΔΗ = -R x slope Ο ΔΗ = R × slope Question 4 Table 1: Volume (ml) of reagents for each experiment. Experiment. 1 O 0.033 M O 0,040 O 0.20 M 0.20 M Nal O 1.0 M 1.0 0.20 M NaCl 1.0 Reagent Volume (mL) 0.010 M Na₂S₂O3 1.0 2% Starch 1.0 0.20 M K₂SO4 Kaitlyn makes up the reaction mixture shown in Table 1. What is the concentration of Nal in her reaction? 1.0 0.20 M K₂S₂O8 1.0
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