Question

Please help me with the attached question.

Determine the standard enthalpy of formation of CHsOH() from the following:
CH3OH(I) + 3/2 02
CO2(g) + 2 H20 (I), Δ,Η =-730 KJ/mol
C(s) O2(gCO2g) AcH-393 KJ/mol
2H2(g) + 02(g)2
2H201), AH 580 KJ/mol
expand button
Transcribed Image Text:Determine the standard enthalpy of formation of CHsOH() from the following: CH3OH(I) + 3/2 02 CO2(g) + 2 H20 (I), Δ,Η =-730 KJ/mol C(s) O2(gCO2g) AcH-393 KJ/mol 2H2(g) + 02(g)2 2H201), AH 580 KJ/mol
Expert Solution

Want to see the full answer?

Check out a sample Q&A here
Blurred answer
Students who’ve seen this question also like:
Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
Not helpful? See similar books
Chemistry
Chemistry
Chemical Foundations. 1RQ
marketing sidebar icon
Want to see this answer and more?
Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*
*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: A scientist measures the standard enthalpy change for the following reaction to be -136.5 kJ : NH,NO…

A: GivenNH4NO3 (aq) → N2O (g) + 2H2O(l)∆Hreaction = -136.5 kJ/mole

Q: Calculate the standard enthalpy of formation for C3H6O (l) from its combustion using the following…

A: Click to see the answer

Q: Calculate the enthalpy of combustion of propane, C3H8 (g), for the formation of H2O(g) and CO2 (g).…

A: Standard data for reaction involves.,,

Q: Calculate the enthalpy of combustion of propane, C3H8(g), for the formation of H2O(g) and CO2(g).…

A: To calculate the enthalpy of combustion of propane , we would first write a balanced chemical…

Q: A scientist measures the standard enthalpy change for the following reaction to be -577.0 kJ:…

A: We have given that  H2CO(g) +O2(g)  →  CO2(g)  + H2O(l)                                   ∆Hrxn =…

Q: A scientist measures the standard enthalpy change for the following reaction to be -2905.8 kJ:…

A: Given:- Reaction -> 2C2H6(g) + 7O2(g) -> 4CO2(g) + 6H2O(g)  Standard enthalpy change for given…

Q: A scientist measures the standard enthalpy change for the following reaction to be -56.0 kJ:…

A: Formation enthalpy of the reactants and products (except water)  is collected from internet,since…

Q: For a particular isomer of C,H8, the combustion reaction produces 5113.3 kJ of heat per mole of…

A: Given  C8H18 (g) + 25/2 O2 (g) -> 8 CO2 (g) + 9H2O (g) Enthalpy of reaction = -5113.3 KJ mol-1 To…

Q: Calculate the enthalpy of the following chemical reaction: CS2(1) + 302(g) ---> CO2(g) + 2SO2(g)…

A: We have the enthalpy of three  given reactions , we have to use them for finding the enthalpy of our…

Q: For a particular isomer of C,H13, the combustion reaction produces 5093.7 kJ of heat per mole of…

A: Click to see the answer

Q: A scientist measures the standard enthalpy change for the following reaction to be-138.9 kJ: H;(2) +…

A: The standard enthalpy change of a system represents the heat content of a system or the heat…

Q: When 18.5 g of HgO(s) is decomposed to form Hg(l) and O2(g), 7.75 kJ of heat is absorbed at…

A: From standard sources, we get:- Molar mass of HgO = 216.59 g/mol Amount of HgO consumed = 18.5g

Q: A scientist measures the standard enthalpy change for the following reaction to be -661.2 kJ : ...…

A: Click to see the answer

Q: show-all-working-explaining-detailly-each-step Answer should be typewritten with a computer…

A: Click to see the answer

Q: A scientist measures the standard enthalpy change for the following reaction to be 80.1 kJ:…

A: Solution- ∆Hreaction=2∆HofFe2O4+∆Hof(H2O)- 3∆HofFe2O4+∆Hof(H2)∆Hreaction=2∆HofFe2O4+(-241.818kJ)-…

Q: A scientist measures the standard enthalpy change for the following reaction to be -138.8 kJ : H2(g)…

A: The given reaction is as follows: H2(g)+C2H4(g) → C2H6(g) The standard enthalpy change for the…

Q: A scientist measures the standard enthalpy change for the following reaction to be -1122.2 kJ :…

A: Click to see the answer

Q: A scientist measures the standard enthalpy change for the following reaction to be -555.6 kJ :…

A: Click to see the answer

Q: Find the enthalpy of reaction in kJ/mol when 25mL of 1.0M NaOH combines with 25mL of 1.0M HCl in a…

A: Click to see the answer

Q: A scientist measures the standard enthalpy change for the following reaction to be -25.6 kJ : I(g) +…

A: Given :  ∆rH° = -25.6 kJ As the standard enthalpy change of I2 and Cl2  are 62.44 kJ/mol and 0…

Q: A scientist measures the standard enthalpy change for the following reaction to be -737.2 kJ :…

A: 2CO (g) + 2NO (g) → 2CO2 (g) + N2 (g) The standard enthalpy change for the reaction is : - 737.2 KJ…

Q: The standard enthalpy change of combustion [to CO2(g) and H2O()] at 25°C of the organic solid…

A: The standard enthalpy change of a reaction is given by,

Q: The Martian In the motion picture The Martian, a stranded astronaut uses hydrazine, N,H4, to produce…

A: Click to see the answer

Q: An aqueous solution of acetic acid can be prepared by the reaction of ethanol with oxygen : (b)…

A: Enthalpy of formation is the energy released during the formation of a one mole of that compound.

Q: A scientist measures the standard enthalpy change for the following reaction to be -200.7 kJ :…

A: The given reaction is as follows: CO(g) + 3H2(g) → CH4(g) + H2O(g) The standard enthalpy change for…

Q: A scientist measures the standard enthalpy change for the following reaction to be -559.7 kJ :…

A: The given chemical reaction is, H2COg+O2g→CO2g+H2Ol The standard enthalpy change of the above…

Q: Calculate the enthalpy of combustion of propane, C3H8(g), for the formation of H2O(g) and CO2(g).…

A: Enthalpy of combustion is defined as the amount of heat released when one mole of substance is burnt…

Q: Calculate the enthalpy of combustion of propane, C3H8(g), for the formation of H2O(g) and CO2(g).…

A: The standard enthalpy of formation is also known as the standard heat of formation of a compound. It…

Q: Many portable gas heaters and grills use propane, C3H8(g), asa fuel. Using standard enthalpies of…

A: Thermodynamic is the branch of chemistry that mainly deals with the heat transfer between system and…

Q: (b) Pentaborane-9, BŞH9, is a colorless, highly reactive liquid that will burst into flame when…

A: Click to see the answer

Q: A scientist measures the standard enthalpy change for the following reaction to be -168.0 kJ:…

A: Click to see the answer

Q: Does the standard enthalpy of formation of H2O(g) differ from ΔH° for the reaction 2H2(g) + O2(g) ⟶…

A: The change in enthalpy of the reaction is equal to the difference between the enthalpies of…

Q: The standard enthalpy of formation for solid aluminum oxalate is -3397 kJ/mol. a. Write the net…

A: The net ionic equation for the precipitation of aluminum oxalate that results from mixing an aqueous…

Q: A scientist measures the standard enthalpy change for the following reaction to be 2885.4 kJ:…

A: 6CO2 (g)  + 6 H2O (l)  ---> C6H12O6 (s) + 6 O2 (g)  ∆Hrxn  = 2885.4 KJ/mol ∆H°f H2O = ?

Q: Write the equation corresponding to the standard enthalpy of formation of liquid carbon…

A: The chemical reaction corresponding to formation of carbon tetrachloride is given as:C (s) + 2 Cl2…

Q: II. The standard enthalpy of formation of liquid ethanol C2H;OH», is -227.63 kJ/mol. Calculate the…

A: Given,  ΔHfo C2H5OH(l)  = -227.63 kJ/mol ΔHf0 CO2(g)        = -393.5 kJ/mol ΔHf0 H2O(l)        =…

Q: he gross heat of combustion for ethyl alcohol (C2H5OH) is -1,370 kJ/mol. What is its standard…

A: Solution -

Q: For a particular isomer of C,H 8, the combustion reaction produces 5104.1 kJ of heat per mole of…

A: Click to see the answer

Q: the standard enthalpy change for the following reaction to be -912.5 kJ: 2NH3(g) + 3 N2O(g)4N2(g) +…

A: Enthalpy of a system is defined as sum of internal energy and its additional pressure volume energy.…

Q: From the following data, calculate the standard enthalpy at 391.4 kelvin for the following…

A: Given data, H1 = 40.656 kJ/mol T1 = 298 K H2 = ? T2 = 391.4 K

Q: From the following data, calculate the standard enthalpy at 391.4 kelvin for the following…

A: Click to see the answer

Q: The standard enthalpy of formation of NH4Cl is-315.4 kJ/mol. The equation that describes this AH°is

A: Click to see the answer

Q: Write a balanced equation for the combustion of C3H8(g) (propane)-- i.e. its reaction with O2(g)…

A: The combustion reaction is shown as,

Q: A scientist measures the standard enthalpy change for the following reaction to be 209.4 kJ : CHĄ(g)…

A: Given chemical equation: CH4g+H2Og→3H2g+COg

Q: 5. The enthalpy change for the oxidation of naphthalene, C10H8, is AH =-5156kJ /mol C1, H) +120e)…

A: Click to see the answer

Q: The complete combustion of 1 mole of acetone (C3H6O) releases 1790 kJ of heat: C3H6O + 4 O2 → 3 CO2…

A: Click to see the answer

Q: When 50 mL of 0.400 M aqueous hydrochloric acid (HCI; Molar mass: 36.5 g/mol) is mixed with 50 mL of…

A: Click to see the answer

Q: Question is attached

A: Enthalpy of reaction is equal to the difference in enthalpy of product and reactant. Enthalpy of…

Q: 2. When acetone, CH3COCH3, is completely burned to carbon dioxide and liquid water, at 25°C, Delta…

A: The balanced chemical reaction between acetone and oxygen to produce carbon dioxide and liquid water…

Q: The combustion of methane gas with oxygen is represented in the unbalanced diagram below. What would…

A: For the reaction CH4 (g) + O2 (g) ------> CO2 (g) + H2O (g) ΔH = -890 kJ           The above…

Knowledge Booster
Chemistry
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
    Chemistry
    ISBN:9781305957404
    Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
    Publisher:Cengage Learning
    Chemistry
    Chemistry
    ISBN:9781259911156
    Author:Raymond Chang Dr., Jason Overby Professor
    Publisher:McGraw-Hill Education
    Principles of Instrumental Analysis
    Chemistry
    ISBN:9781305577213
    Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
    Publisher:Cengage Learning
  • Organic Chemistry
    Chemistry
    ISBN:9780078021558
    Author:Janice Gorzynski Smith Dr.
    Publisher:McGraw-Hill Education
    Chemistry: Principles and Reactions
    Chemistry
    ISBN:9781305079373
    Author:William L. Masterton, Cecile N. Hurley
    Publisher:Cengage Learning
    Elementary Principles of Chemical Processes, Bind...
    Chemistry
    ISBN:9781118431221
    Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
    Publisher:WILEY
  • Chemistry
    Chemistry
    ISBN:9781305957404
    Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
    Publisher:Cengage Learning
    Chemistry
    Chemistry
    ISBN:9781259911156
    Author:Raymond Chang Dr., Jason Overby Professor
    Publisher:McGraw-Hill Education
    Principles of Instrumental Analysis
    Chemistry
    ISBN:9781305577213
    Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
    Publisher:Cengage Learning
    Organic Chemistry
    Chemistry
    ISBN:9780078021558
    Author:Janice Gorzynski Smith Dr.
    Publisher:McGraw-Hill Education
    Chemistry: Principles and Reactions
    Chemistry
    ISBN:9781305079373
    Author:William L. Masterton, Cecile N. Hurley
    Publisher:Cengage Learning
    Elementary Principles of Chemical Processes, Bind...
    Chemistry
    ISBN:9781118431221
    Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
    Publisher:WILEY