The standard enthalpy of combustion of propene gas, C;H6 (g), is –2058.8 kJ/mol at 298 K. Given the following enthalpies of formation, calculate AH for C3H6 (g) CO2 (9) -393.5 kJ/mol НаО(1) -285.8 kJmol AH; =| kJ/mol

The standard enthalpy of combustion of propene gas, C;H6 (g), is –2058.8 kJ/mol at 298 K. Given the following enthalpies of formation, calculate AH for C3H6 (g) CO2 (9) -393.5 kJ/mol НаО(1) -285.8 kJmol AH; =| kJ/mol

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

Section5.7: Enthalpy Calculations

Problem 5.10CYU: Calculate the standard enthalpy of combustion for benzene, C6H6. C6H6() + 15/2 O2(g) 6 CO2(g) + 3...

See similar textbooks

Related questions

Q: The heat of combustion of acetylene, C2H2(g), at 25oC is -1299kJ/mol. At this temperature, ^Hof…

Q: Calculate the enthalpy change when 5 L of liquid NH3 is burned in air to give N3 (9) and H3O(g).…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: In a coffee cup calorimeter, a student places 0.500 g of calcium, followed by addition of 50.0 mL of…

Q: The standard enthalpy of combustion of acetylene gas, C2H2(g), is – 1299.8 kJ/mol at 298 K. Given…

A: The given data contains, ∆Hf°(CO2) = -393.5 KJ/mol∆Hf°(H2O) =-285.8 KJ/mol∆Hrxn°=-1299.8 KJ/mol

Q: When 1.49 mL of 0.410 M of HI(aq) is combined with 9.66 mL of 0.570 M of NaOH(aq) in a coffee-cup…

A: The balanced reaction for the HI and NaOH is as follows: HI(aq) + NaOH(aq) → NaI(aq) + H2O(l) The…

Q: When 1.535 g of methanol (CH3OH) was burned in a constant-volume bomb calorimeter, the water…

A: Introduction The heat released can be calculated by applying the following formula: q = mc∆T

Q: The standard heat of combustion of gaseous cyclopentane, C5H10(g), was measured to be −3319.5…

Q: A sample of sucrose, C12H22011 weighing 0.1328 g, was burned to completion in a bomb calorimeter at…

A: A sample of sucrose, C12H22O11 weighing 0.1328g was burned to completion in a bomb calorimeter at…

Q: Suppose you burned 1.634 g of benzoic acid, C6H5 CO₂ H, in a constant volume calorimeter and found…

A: Given , mass of benzoic acid= 1.634 g temperature change = (30.63-20.01)oC = 10.62oC = 10.62 K mass…

Q: The standard enthalpy change of combustion [to CO,(g) and H,O(€)] at 25°C of the organic liquid…

A: Given information: Enthalpy change for combustion of liquid cyclohexane = -3731.7 kJ/mol

Q: The standard enthalpy of combustion for cyclohexane (C6H12,l) is -3920 kJ.mol-1 at 25 °C. Use this…

A: Enthalpy of a reaction can be written in terms of enthalpy of formation of reactants and products as…

Q: 1. Methanol is an organic solvent and is also used as a fuel in some automobile engines, From the…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: The combustion of 1.00 mol of glucose (C6H12O6) liberates 2820 kJ of heat. If 1.66 g of glucose is…

Q: The standard enthalpies of formation of gaseous propyne(C3H4), propylene (C3H6), and propane (C3H8)…

Q: A reaction occurs according to the following balanced chemical equation: AaBbs + 5 Cc → Áa + 5 BbCc.…

A: Answer: Limiting reagent is the substance that exhausted first in the reaction and decide the yield…

Q: The standard heat of combustion of liquid methyl cyclopentane, C6H12(l),C6H12(l), was measured to be…

Q: 5. Gasoline is composed primarily of hydrocarbons, including many with eight carbon atoms, called…

Q: When 10.000 gm of oxalic acid, H2C2O4, are burned in a bomb calorimeter that has a total heat…

A: The amount of heat released in the combustion of oxalic acid is absorbed by the bomb calorimeter to…

Q: 3.40

A: a) If the complete equation is multiplied by 2, the value of reaction enthalpy doubles.

Q: 5.25mL of a 1.35M solution of sodium hydroxide is combined with 6.90mL of a 810.mM solution of…

A: The enthalpy of neutralization is 7.1790 kcal/mol.

Q: Write the balanced equation (total ionic) for the

A: We haven to give the total Ionic equation of given reaction, and tell why reaction got heated up.…

Q: 4. In a neutralization reaction in a well-insulated calorimeter, 112.9 g of 1.2915 M NAOH were added…

A: Given: mass of NaOH = 112.9 g Concentration of NaOH = 1.2915 M mass of HCl = 129.1 g Concentration…

Q: In a constant-pressure calorimeter, 65.0 ml. of 0,860 M H, SO, was added to 65.0 ml. of 0.420M NAOH.…

Q: The complete combustion of 1.200 g of cinnamaldehyde (C9H8O), in a bomb calorimeter (Cbc = 3.640…

Q: Write a balanced equation for the combustion of CH3C6H13(l) (methyl hexane) -- i.e. its reaction…

A: Given Reaction:- CH3C6H13(l) + 11O2 ------> 7CO2(g) + 8H2O ΔHf° of CO2(g) is -393.5 kJ/mol ΔHf°…

Q: Ammonium sulfate, (NH,),SO4, is used as a fire retardant and wood preservative; it is prepared…

A: Molar mass of (NH4)2SO4 = 132 g/mol Standard enthalpy of formation of ammonium sulfate ( in…

Q: The enthalpy of combustion of benzoic acid (CH;COOH) is commonly used as the standard for…

Q: In a coffee cup calorimeter, a student places 0.500 g of calcium, followed by addition of 50.0 mL of…

A: Ca(s) reacts with hydrochloric acid(HCl) through the following reaction. Ca(s) + 2HCl(aq) ---->…

Q: A coffee-cup calorimetry experiment was performed to determine the heat of neutralization for the…

A: Enthalpy (heat) of neutralization: The amount of heat released when one mole of hydrogen ions, H +…

Q: Calculate the enthalpy of combustion of 1 mol decane, C10H22, (l), to form CO2 and H2O. ∆Hf0 for…

A: During the combustion of one mole of any component/substance the energy amount that gets released in…

Q: Write reactions for which the enthalpy change will be (Be sure to specify states such as (aq) or…

A: 1 ∆H°f solid zinc oxide 2zns +O2g→2znOs 2 the standard enthalpy of combustion of liquid…

Q: The amino acid glycine, C2H5NO2, is one of the compounds used by the body to make proteins. The…

A: We have given that The amino acid glycine, C2H5NO2 is one of the compounds used by the body to make…

Q: The amino acid glycine, C2H;NO2, is one of the compounds used by the body to make proteins. The…

A: Given: The reaction is as follows: C2H5NO2(s) + 9O2(g)---------->8CO2(g) + 10H2O(l) + 2N2(g).…

Q: the enthalpy of reaction is -11.7 kJ/mol for the following reaction HCN(aq) + NaOH(aq) --> H2O(I) +…

A: Given mass of HCN = 0.926 g specific heat C = 4.18 J/g°C total mass = 77.3 g enthalpy of reaction =…

Q: Calculate the standard enthalpies of combustion at 25°C CAH8 cg) + H 2 Ca) -> C4 Hio Cg) Of AH =…

A: ΔH0Combustion is the heat produced when butane undergo combustion and this can be calculated by…

Q: For the process: 4 Al(s) + 3 O2(g) → 2 Al2O3(s), AH = -3352 kJ. What is the value, in kJ/mol, for…

A: The concept: First, you have to find for how many moles of Al(s), the delta H is provided in the…

Q: 4. The standard enthalpies of combustion reaction at 25 °C of H2i9) , n-butane, C«H10(g) , 1-…

A: We have to find enthalpy of reaction.

Q: Glucose, C6H12O6(s), (ΔHr° = -1275.2kJ/mol ) is converted to ethyl alcohol, C2H5OH(l), and carbon…

Q: initial temperature of the water was 20.5ºC, and the final temperature of the metal and water was…

A: Heat (q) = ms.□T Where m = mass of substance s =specific Heat capacity □T = Temperature…

Q: Phenol undergoes combustion in oxygen to produce carbon dioxide gas and liquid water. The standard…

A: We have given that C6H5OH(s) + 7O2(g) → 6CO2(g) + 3H2O(l) ∆Hrxn = -3054KJ/Mole ∆Hf…

Q: Given the following data: Conc. (M) Volume (mL) Tinitial (°C) Tfinal (°C) Solution NaOH 0.750 50.00…

Q: Write a balanced equation for the combustion of C9H20(l) (nonane)-- i.e. its reaction with O2(g)…

A: A balanced chemical equation for a given reaction is defined as the chemical equation consisting of…

Q: When Ca(OH)2 is dissolved in water, it is known that the enthalpy of solution (AHsoln) is -16.2…

A: Given: Mass of Ca(OH)2 dissolved = 54 g. ΔHsoln of Ca(OH)2 = -16.2 KJ/mol. And volume of water =…

Q: 25.00 mL of 0.200 M sulfuric acid was added to 25.00 mL of 0.200 M NAOH, in a constant volume…

Q: In a generic chemical reaction involving reactants A and B and products C and D, aA + 6B+cC + dD,…

A: The reaction taking place is given as, And the standard heat of formation data given is,

Q: When ethanol burns in oxygen under standard conditions, carbon dioxide, water and 1368 kJmol-1 of…

A: Given: When ethanol burns in oxygen under standard conditions, carbon dioxide, water and 1368…

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

Question

100%

The standard enthalpy of combustion of propene gas, C;H6 (g), is –2058.8 kJ/mol at 298 K. Given the following enthalpies of formation, calculate AH for C3H6 (g)
CO2 (9) -393.5 kJ/mol
НаО(1) -285.8 kJmol
AH; =|
kJ/mol

Expert Solution

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!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

The enthalpy of combustion of diamond is -395.4 kJ/mol. C s, dia O2 g CO2 g Determine the fH of C s, dia.
sample of natural gas is analyzed and found to be88.4% methane (CH4) and 11.6% ethane (C2H6) bymass. The standard enthalpy of combustion of methaneto gaseous carbon dioxide (CO2) and liquid water (H2O) is -891 kJ/mol. Write the equation for the combustionof gaseous ethane to carbon dioxide and water.Calculate the standard enthalpy of combustion of ethaneusing standard enthalpies of formation from Table R-11on page 975. Using that result and the standard enthalpyof combustion of methane in Table 15.3, calculate theenergy released by the combustion of 1 kg of natural gas.
Peanuts and peanut oil are organic materials and bum in air. How many burning peanuts does it take to provide the energy to boil a cup of water (250 mL of water)? To solve this problem, we assume each peanut, with an average mass of 0.73 g, is 49% peanut oil and 21% starch; the remainder is noncombustible We further assume peanut oil is palmitic acid, C16H32O2, with an enthalpy of formation of 848.4 kJ/mol. Starch is a long chain of C6H10O5 units, each unit having an enthalpy of formation of 960 kJ.
In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of 25.00C. After dissolution of the salt, the final temperature of the calorimeter contents is 23.34C. Assuming the solution has a heat capacity of 4.18 J/C g and assuming no heat loss to the calorimeter, calculate the enthalpy change for the dissolution of NH4NO3 in units of kJ/mol.
Write reactions for which the enthalpy change will be a. Hf for solid aluminum oxide. b. the standard enthalpy of combustion of liquid ethanol, C2H5OH(l). c. the standard enthalpy of neutralization of sodium hydroxide solution by hydrochloric acid. d. Hf for gaseous vinyl chloride, C2H3Cl(g). e. the enthalpy of combustion of liquid benzene, C6H6(l). f. the enthalpy of solution of solid ammonium bromide.
A 21.3-mL sample of 0.977 M NaOH is mixed with 29.5 mL of 0.918 M HCl in a coffee-cup calorimeter (see Section 6.6 of your text for a description of a coffee-cup calorimeter). The enthalpy of the reaction, written with the lowest whole-number coefficients, is 55.8 kJ. Both solutions are at 19.6C prior to mixing and reacting. What is the final temperature of the reaction mixture? When solving this problem, assume that no heat is lost from the calorimeter to the surroundings, the density of all solutions is 1.00 g/mL, the specific heat of all solutions is the same as that of water, and volumes are additive.
The heat of neutralization, Hneut, can be defined as the amount of heat released (or absorbed), q, per mole of acid (or base) neutralized. Hneut for nitric acid is -52 kJ/mol HNO3. At 27.3C, 50.00 mL of 0.743M HNO3 is neutralized by 1.00 M Sr(OH)2 in a coffee-cup calorimeter. (a) How many mL of Sr(OH)2 were used in the neutralization? (b) What is the final temperature of the resulting solution? (Use the assumptions in Question 11.)
A 29.1-mL sample of 1.05 M KOH is mixed with 20.9 mL of 1.07 M HBr in a coffee-cup calorimeter (see Section 6.6 of your text for a description of a coffee-cup calorimeter). The enthalpy of the reaction, written with the lowest whole-number coefficients, is 55.8 kJ. Both solutions are at 21.8C prior to mixing and reacting. What is the final temperature of the reaction mixture? When solving this problem, assume that no heat is lost from the calorimeter to the surroundings, the density of all solutions is 1.00 g/mL, and volumes are additive.
Although the gas used in an oxyacetylene torch (Figure 5.7) is essentially pure acetylene, the heat produced by combustion of one mole of acetylene in such a torch is likely not equal to the enthalpy of combustion of acetylene listed in Table 5.2. Considering the conditions for which the tabulated data are reported, suggest an explanation.
A 50-mL solution of a dilute AgNO3 solution is added to 100 mL of a base solution in a coffee-cup calorimeter. As Ag2O(s) precipitates, the temperature of the solution increases from 23.78 C to 25.19 C. Assuming that the mixture has the same specific heat as water and a mass of 150 g, calculate the heat q. Is the precipitation reaction exothermic or endothermic?
In a constant-volume calorimeter, 35.0g of H2cools from 75.3C to25.0C. Calculate w, q, U, and H for the process.
A piece of lead of mass 121.6 g was heated by an electrical coil. From the resistance of the coil, the current, and the Time the current flowed, it was calculated that 235 J of heat was added to the lead. The temperature of the lead rose from 20.4C to 35.5C. What is the specific heat of the lead?