Chemistry In Context
9th Edition
ISBN: 9781259638145
Author: Fahlman, Bradley D., Purvis-roberts, Kathleen, Kirk, John S., Bentley, Anne K., Daubenmire, Patrick L., ELLIS, Jamie P., Mury, Michael T., American Chemical Society
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 5.2, Problem 5.6YT
Interpretation Introduction
Interpretation:
The balanced chemical equation has to be written for the combustion reaction of propane
Concept introduction:
Balancing reaction:
Balanced reaction is a
Steps in balancing the information
Step 1: Write the unbalanced equation
Step 2: Find the coefficient to balance the equation.
The coefficient should be reduced to the smallest whole number.
Combustion reaction:
Combustion is an exothermic reaction between a fuel (the reductant) and an oxidant. Oxidant is usually atmospheric oxygen.
Generally organic molecule undergoes combustion reaction which produces carbon dioxide and water molecule.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Ethanol can be used as a fuel source in an alcohol lamp. The formula for ethanol is C2H5OH. Write the balanced equation for the combustion of ethanol.
Write a balanced chemical equation for the complete combustion of pentene, C7H14.In combustion, pentene reacts with oxygen to produce carbon dioxide and water.
write a balanced chemical equation for the formation of magnesium oxide from magnesium metal and oxygen gas (a diatomic molecule).
Chapter 5 Solutions
Chemistry In Context
Ch. 5.1 - Prob. 5.1YTCh. 5.1 - Prob. 5.2YTCh. 5.1 - Consult the interactive trends found in the...Ch. 5.1 - Prob. 5.4YTCh. 5.2 - For each of the fuels below, write the balanced...Ch. 5.2 - Prob. 5.6YTCh. 5.3 - Prob. 5.7YTCh. 5.4 - Prob. 5.8YTCh. 5.4 - Prob. 5.9YTCh. 5.4 - Scientific Practices Coal Versus Ethanol On the...
Ch. 5.5 - Prob. 5.12YTCh. 5.5 - Prob. 5.13YTCh. 5.6 - Although power plants require several steps to...Ch. 5.7 - Prob. 5.15YTCh. 5.7 - Prob. 5.16YTCh. 5.7 - An input of energy can be used to decrease entropy...Ch. 5.8 - Prob. 5.18YTCh. 5.8 - Prob. 5.19YTCh. 5.8 - Prob. 5.20YTCh. 5.8 - Prob. 5.21YTCh. 5.10 - Prob. 5.22YTCh. 5.11 - The combustion of one gram of natural gas releases...Ch. 5.11 - a. During the extraction of natural gas, the...Ch. 5.12 - Prob. 5.25YTCh. 5.13 - Prob. 5.26YTCh. 5.13 - Beginning in the 1920s, the octane-booster...Ch. 5.15 - Prob. 5.28YTCh. 5.15 - Prob. 5.29YTCh. 5.16 - Prob. 5.30YTCh. 5.17 - Have you ever been served cherries Jubilee or...Ch. 5.17 - Prob. 5.34YTCh. 5 - Prob. 1QCh. 5 - Prob. 2QCh. 5 - Prob. 3QCh. 5 - Energy exists in different forms in our natural...Ch. 5 - A coal-burning power plant generates electrical...Ch. 5 - Prob. 6QCh. 5 - Prob. 7QCh. 5 - Prob. 8QCh. 5 - Mercury (Hg) is present in trace amounts in coal,...Ch. 5 - Prob. 10QCh. 5 - Here are the condensed structural formulas for two...Ch. 5 - Prob. 12QCh. 5 - Prob. 13QCh. 5 - Consider these three hydrocarbons: At room...Ch. 5 - During petroleum distillation, kerosene and...Ch. 5 - Prob. 16QCh. 5 - a. Write the balanced chemical equation for the...Ch. 5 - Prob. 18QCh. 5 - Prob. 19QCh. 5 - State whether these processes are endothermic or...Ch. 5 - Use the bond energies in Table 5.1 to calculate...Ch. 5 - Use the bond energies in Table 5.1 to calculate...Ch. 5 - Ethanol can be produced by fermentation. Another...Ch. 5 - Here are structural formulas for ethane, ethene...Ch. 5 - These three compounds all have the same chemical...Ch. 5 - Catalysts speed up cracking reactions in oil...Ch. 5 - Explain why cracking is a necessary part of the...Ch. 5 - Consider this equation representing the process of...Ch. 5 - Prob. 29QCh. 5 - Consider these three alcohols: methanol, ethanol,...Ch. 5 - Prob. 31QCh. 5 - Prob. 32QCh. 5 - Prob. 33QCh. 5 - Compare and contrast a molecule of biodiesel with...Ch. 5 - Use Figure 5.6 to compare the energy released for...Ch. 5 - Prob. 36QCh. 5 - The sustainability of burning coal (and other...Ch. 5 - In this chapter, we approximated the chemical...Ch. 5 - Prob. 39QCh. 5 - Compare the processes of combustion and...Ch. 5 - How might you explain the difference between...Ch. 5 - Write a response to this statement: Because of the...Ch. 5 - The concept of entropy and probability is used in...Ch. 5 - Bond energies such as those in Table 5.1 are...Ch. 5 - Use the bond energies in Table 5.1 to explain why...Ch. 5 - Prob. 46QCh. 5 - Prob. 47QCh. 5 - Prob. 48QCh. 5 - Prob. 49QCh. 5 - Prob. 50QCh. 5 - Prob. 51QCh. 5 - Prob. 52QCh. 5 - Prob. 53QCh. 5 - Use a diagram to show the relationship among these...Ch. 5 - On a timescale of a few years, the combustion of...Ch. 5 - Emissions of some pollutants are lower when...Ch. 5 - Although coal contains only trace amounts of...Ch. 5 - Prob. 58QCh. 5 - An article in Scientific American pointed out that...Ch. 5 - C. P. Snow, a noted scientist and author, wrote an...Ch. 5 - Chemical explosions are very exothermic reactions....Ch. 5 - Prob. 63QCh. 5 - Tetraethyllead (TEL) was first approved for use in...Ch. 5 - Tetraethyllead (TEL) has an octane rating of 270....Ch. 5 - Another type of catalyst used in the combustion of...Ch. 5 - Figure 5.8 shows energy differences for the...Ch. 5 - Prob. 68Q
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.Similar questions
- The previous answer I was given was incorrect. Please be sure of your information. Read the question thoroughly and explain. Thank you.arrow_forward2. NITROGEN MOLECULES It is difficult to think that some good things come from the powerful bust of electrical energy. During thunderstorms, the nitrogen and oxygen from the air react to form oxides of nitrogen. These oxides dissolve in the rain and are absorbed by the soil, fertilized with nitrogen. According to studies, more than 50% of usable nitrogen is generated from the atmosphere in this process. Explain the process that happens to nitrogen and oxygen during a thunderstorm in terms of chemical bonding. What is the benefit of this bond? (P) 3. ALLOYS Metal alloys are created through metallic bonding. Two examples of alloys are brass (zinc and copper) and steel (carbon and iron). Metallic bonding is utilized for its conductive properties to help transfer electricity throughout a house via copper wiring. Metallic bonds also exist between cast iron, which is made up of iron and carbon, bronze (Cu &Sn), stainless steel (Fe, Cr, C, In), and so on. It is used mostly to improve the…arrow_forwardSodium metal (Na(s)) reacts exothermically with water to produce a basic solution of sodium hydroxide (NaOH(aq)) and hydrogen gas (H2(g)). The hear released is sufficient to ignite the hydrogen gas produced, which burns in oxygen (O2(g)) to produce water vapor (H2O(g)). Write balanced equations for these two chemical reactions.arrow_forward
- Aluminum and iodine are both ground into a fine powder and combined in a heatproof dish where a highly exothermic reaction occurs to produce a white crystalline ionic compound. Write the balanced chemical equation for this synthesis reaction.arrow_forwardTo obtain pure lead, lead (II) sulfide is burned in an atmosphere of pure oxygen. The products of thereaction are lead and sulfur trioxide (SO3). Write a balanced chemical equation for this process.arrow_forwardAriana plans to react a sample of magnesium carbonate (MgCO3) with hydrochloric acid (HCl) to generate magnesium chloride (MgCl2), carbon dioxide gas (CO2), and liquid water (H2O). Write the balanced chemical equation for this reaction.arrow_forward
- The organic molecules shown here are derivatives of benzene in which six-membered rings are “fused” at the edges of the hexagons. (a) Determine the empirical formula of benzene and of these three compounds. (b) Suppose you are given a sample of one of the compounds. Could combustion analysis be used to determine unambiguously which of the three it is? (c) Naphthalene, the active ingredient in mothballs, is a white solid. Write a balanced equation for the combustion of naphthalene to CO2(g) and H2O(g). (d) Using the Lewis structure for naphthalene and the average bond enthalpies in Table 8.4, estimate the heat of combustion of naphthalene in kJ/mol. (e) Would you expect naphthalene, anthracene, and tetracene to have multiple resonance structures? If so, draw the additional resonance structures for naphthalene. (f) Benzene, naphthalene, and anthracene are colorless, but tetracene is orange. What does this imply…arrow_forwardWhich of the following laws explains the following statement? Acetylene gas, regardless of its method of preparation, always has the same carbon to hydrogen ratio.arrow_forwardWrite a balanced equation for the reaction of iron with oxygen to produce iron (II) oxide.arrow_forward
- The reaction between ammonia and oxygen is given below: 2 NH3(g) +2 O2(g) → N2O(g) +3 H₂O(1) We therefore know that which of the following reactions can also occur? N2O(g) +3 H2O(l) → 2 NH3(g) +2 O2(g) 4 NH3(g) +5 O2(g) →4 NO(g) + 6 H₂O(g) 4 NO(g) +6 H2O(g) →4 NH3(g) +5 O2(g) None of the Abovearrow_forwardWrite a balanced equation for the reaction of iron with oxygen to produce iron (III) oxide.arrow_forward5. It is estimated that the synthesis of ammonia requires up to 1% of the world's energy production. If you think about all the things that require energy around us, 1% of world energy is a huge amount to dedicate to a single process. This energy is not actually used in the NH3 synthesis reaction shown in part 1, but required for the steam methane reforming reaction that produces H₂(g) (an essential ingredient in the Haber Bosch process). The steam methane reforming is the combination of two reactions: Step 1 Reforming reaction: CH4(g) + H₂O(g) ⇒ CO(g) + 3H₂(g) K₁ = 0.981 Step 2 Water-Gas Shift reaction: CO(g) + H₂O(g) — CO₂(g) + H₂(g) K₂= 1.04 a. Write the overall reaction equation of steam methane reforming. b. Calculate the overall Keq of steam methane reforming (both steps combined). c. Methane is a fossil fuel product that is largely obtained through fracking processes in the US. Alternatively, the Sabatier reaction is the synthesis of methane using CO2 and H₂: CO₂(g) + 4H₂(g) →…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
Chemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
Calorimetry Concept, Examples and Thermochemistry | How to Pass Chemistry; Author: Melissa Maribel;https://www.youtube.com/watch?v=nSh29lUGj00;License: Standard YouTube License, CC-BY