Reaction a. HCI (ag) + NaOH (aq) -> NaCl(aq) + h20 (I) B1. NazS2O3 (s) → 2Na* (aq) + S203²- (aq) B2. NazS203 • 5H2O (s) → 2Na* (ag) + S2O3²- (aq) + 5H2O (I) C. Mg (s) + 2H* (aq) → Mg" (aq) + H2 (g) d. Mgo (s) + 2H* (aq) → H20 (I) + Mg2+ (aq) E1. H3PO4 (aq) + NaOH (aq) → NaH,PO4 (aq) + H,O E2. H;PO4 (ag) + 2N2OH (aq) → Na,HPO4 (aq) +2 H20 E3. H;PO4 (aq) + 3NAOH (aq) Na3PO4 (aq) + 3 H,0
Reaction a. HCI (ag) + NaOH (aq) -> NaCl(aq) + h20 (I) B1. NazS2O3 (s) → 2Na* (aq) + S203²- (aq) B2. NazS203 • 5H2O (s) → 2Na* (ag) + S2O3²- (aq) + 5H2O (I) C. Mg (s) + 2H* (aq) → Mg" (aq) + H2 (g) d. Mgo (s) + 2H* (aq) → H20 (I) + Mg2+ (aq) E1. H3PO4 (aq) + NaOH (aq) → NaH,PO4 (aq) + H,O E2. H;PO4 (ag) + 2N2OH (aq) → Na,HPO4 (aq) +2 H20 E3. H;PO4 (aq) + 3NAOH (aq) Na3PO4 (aq) + 3 H,0
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...
Related questions
Question
100%
Please calculate the literature delta H using the data provided. Please do reactions c-eiii
![DISCUSSION
Panere your experimental AH° values for the reactions studied in the lab with the literature
Compare mese reactions. If any of the observed results deviate from the literature values by a
values ont amount (i.e. > 10%), determine and explain how a source of experimental error would
lead to the observed difference in each case
Enthalpy of Reaction Data for the Solution Calorimetry Lab
The following table should provide all the data you need to calculate the literature enthalpy of
reaction values for the reactions studied in the lab today. The lines in the table divide up the
data given to (roughly) correspond with what is needed for the experiments performed,
although it may be necessary to use a given data item more than once. All enthalpies of
formation are for reactions carried out under standard conditions at a temperature of 25°C.
Reaction
ΔΗ° (kJ)
글 olg) + 글 Hzlg) + Na(s)
글 Halg) + 늘 Clzlg)
글 Halg) + 늘 Nz(g) + O2(g)
Hz(g) + 글 O2(g)
Cl2(g) + Na(s)
글 N2(g) + 클 Ox(8) + Na(s)
2Na(s) + + Sa(s) + O2(g)
2Na(s) + 1 Se(s) + 를Oz(g)
NaOH(aq)
-470.11
HCl(aq)
-167.16
HNO3(aq)
-207.4
H20(1)
-285.83
NaCl(aq)
-407.3
NANO3(aq)
-447.5
NazS2O3(aq)
-1132.4
NazS203(s)
-1123.
2Na(s) + S8(s) + 402(g) + 5H2(g)
NazS203-5H20(s)
-2607.9
+ Sa(s) + O2(g)
S203?-(aq)
2e +
-652.3
Na(s)
Na*(aq) + e-
-240.1
Mg(s) + Cl2(g)
MgCl2(aq)
-801.15
Mg(s) + O2(g)
MgO(s)
-601.70
를 H2lg) + 홍 Pa(s) + 202(g)
e + H2(g) + P4(s) + 202(g)
H3PO4(aq)
-1288.3
H2PO4 (aq)
-1296.3
2e- + 글 Hz(g) + Pa(s) + 202(g)
HPO,2-(aq)
-1292.1
3e+ Pa(s) + 20O2(g)
PO43-(aq)
-1277.4
%H2(g)
H*(aq) + e
0.0
108](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0c45c9dd-c32a-4233-8cf6-6e79e9ea5944%2F75c5770b-ce6a-4226-83d8-f6be531b311f%2Fzqyd21l_processed.jpeg&w=3840&q=75)
Transcribed Image Text:DISCUSSION
Panere your experimental AH° values for the reactions studied in the lab with the literature
Compare mese reactions. If any of the observed results deviate from the literature values by a
values ont amount (i.e. > 10%), determine and explain how a source of experimental error would
lead to the observed difference in each case
Enthalpy of Reaction Data for the Solution Calorimetry Lab
The following table should provide all the data you need to calculate the literature enthalpy of
reaction values for the reactions studied in the lab today. The lines in the table divide up the
data given to (roughly) correspond with what is needed for the experiments performed,
although it may be necessary to use a given data item more than once. All enthalpies of
formation are for reactions carried out under standard conditions at a temperature of 25°C.
Reaction
ΔΗ° (kJ)
글 olg) + 글 Hzlg) + Na(s)
글 Halg) + 늘 Clzlg)
글 Halg) + 늘 Nz(g) + O2(g)
Hz(g) + 글 O2(g)
Cl2(g) + Na(s)
글 N2(g) + 클 Ox(8) + Na(s)
2Na(s) + + Sa(s) + O2(g)
2Na(s) + 1 Se(s) + 를Oz(g)
NaOH(aq)
-470.11
HCl(aq)
-167.16
HNO3(aq)
-207.4
H20(1)
-285.83
NaCl(aq)
-407.3
NANO3(aq)
-447.5
NazS2O3(aq)
-1132.4
NazS203(s)
-1123.
2Na(s) + S8(s) + 402(g) + 5H2(g)
NazS203-5H20(s)
-2607.9
+ Sa(s) + O2(g)
S203?-(aq)
2e +
-652.3
Na(s)
Na*(aq) + e-
-240.1
Mg(s) + Cl2(g)
MgCl2(aq)
-801.15
Mg(s) + O2(g)
MgO(s)
-601.70
를 H2lg) + 홍 Pa(s) + 202(g)
e + H2(g) + P4(s) + 202(g)
H3PO4(aq)
-1288.3
H2PO4 (aq)
-1296.3
2e- + 글 Hz(g) + Pa(s) + 202(g)
HPO,2-(aq)
-1292.1
3e+ Pa(s) + 20O2(g)
PO43-(aq)
-1277.4
%H2(g)
H*(aq) + e
0.0
108
![SUMMARY TABLE:
Reaction
Reaction
ΔΗ (1)
AH(2)
AH(avg)
Literature AH
A) HCI + NaOH
a. HCI (ag) + NaOH (ag) -> NaCI(ag) + h20 (I)
B) NazS2O3 + H20
B1. NażS2O3 (s) → 2Na* (aq) + S2032- (ag)
B2) NazS:O3-5H20 +
B2. NazS2O3 • 5H2O (s) → 2Na* (ag) + S2O3²- (aq) + 5H2O (I)
H2O
C) Mg + HCI
C. Mg (s) + 2H* (ag) → Mg?* (ag) + H2 (g)
d. MgO (s) + 2H* (aq) → H20 (I) + Mg2+ (aq)
D) MgO + HCl
E.) H3PO4 + NaOH
E1. H3PO4 (ag) + NaOH (ag) → NaH,PO4 (ag) + H,O
E) H3PO4 + 2N2OH
E2. H3PO4 (ag) + 2NAOH (aq) → NazHPO4 (ag) + 2 H,0
E) H3PO4 + 3NAOH
E3. H3PO4 (aq) + 3NAOH (aq) → Na3PO4 (aq) +3 H20
Coloulstis. CUU](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0c45c9dd-c32a-4233-8cf6-6e79e9ea5944%2F75c5770b-ce6a-4226-83d8-f6be531b311f%2Fr5io05_processed.jpeg&w=3840&q=75)
Transcribed Image Text:SUMMARY TABLE:
Reaction
Reaction
ΔΗ (1)
AH(2)
AH(avg)
Literature AH
A) HCI + NaOH
a. HCI (ag) + NaOH (ag) -> NaCI(ag) + h20 (I)
B) NazS2O3 + H20
B1. NażS2O3 (s) → 2Na* (aq) + S2032- (ag)
B2) NazS:O3-5H20 +
B2. NazS2O3 • 5H2O (s) → 2Na* (ag) + S2O3²- (aq) + 5H2O (I)
H2O
C) Mg + HCI
C. Mg (s) + 2H* (ag) → Mg?* (ag) + H2 (g)
d. MgO (s) + 2H* (aq) → H20 (I) + Mg2+ (aq)
D) MgO + HCl
E.) H3PO4 + NaOH
E1. H3PO4 (ag) + NaOH (ag) → NaH,PO4 (ag) + H,O
E) H3PO4 + 2N2OH
E2. H3PO4 (ag) + 2NAOH (aq) → NazHPO4 (ag) + 2 H,0
E) H3PO4 + 3NAOH
E3. H3PO4 (aq) + 3NAOH (aq) → Na3PO4 (aq) +3 H20
Coloulstis. CUU
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY