Chemistry
13th Edition
ISBN: 9781260162370
Author: Chang
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Question
Chapter 20, Problem 20.87QP
Interpretation Introduction
Interpretation:
The Lewis structures for each species in conversion of
Concept Introduction:
Lewis-dot structure:
This is only way to show the sharing of electrons between atom in polar covalent bonds or covalent bond. This is often called Lewis structure. This structure denotes valence electrons of an atom by dots and also it shows the way of valence electron distributed within a molecule.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
There is great excess of H2O in this reaction.
Cleavage of C2H6 to produce two CH3· radicals is a gas-phase reaction that occurs at 700 °C. This reaction is first order, with k = 5.46 × 10−4 s−1. Write down the chemical equation for the cleavage reaction and the rate equations.
How long will it take for the reaction to go to 15% completion? Show your workings.
Explain why the combustion of a fuel such as methane is aseries of free radical reactions.
Chapter 20 Solutions
Chemistry
Ch. 20.2 - Calculate the wavelength (in nm) of a photon...Ch. 20.5 - Prob. 2PECh. 20.5 - Prob. 1RCFCh. 20.8 - Prob. 3PECh. 20 - Prob. 20.1QPCh. 20 - Prob. 20.2QPCh. 20 - Prob. 20.3QPCh. 20 - Prob. 20.4QPCh. 20 - Prob. 20.5QPCh. 20 - Prob. 20.6QP
Ch. 20 - Prob. 20.7QPCh. 20 - Prob. 20.8QPCh. 20 - Prob. 20.9QPCh. 20 - Prob. 20.10QPCh. 20 - Prob. 20.11QPCh. 20 - The green color observed in aurora borealis is...Ch. 20 - Prob. 20.13QPCh. 20 - Prob. 20.14QPCh. 20 - Prob. 20.15QPCh. 20 - Prob. 20.16QPCh. 20 - Prob. 20.17QPCh. 20 - Prob. 20.18QPCh. 20 - Prob. 20.19QPCh. 20 - Prob. 20.20QPCh. 20 - Prob. 20.21QPCh. 20 - Prob. 20.22QPCh. 20 - Prob. 20.23QPCh. 20 - Prob. 20.24QPCh. 20 - Prob. 20.25QPCh. 20 - Prob. 20.26QPCh. 20 - Prob. 20.27QPCh. 20 - Prob. 20.28QPCh. 20 - Prob. 20.29QPCh. 20 - Prob. 20.30QPCh. 20 - Prob. 20.31QPCh. 20 - Prob. 20.32QPCh. 20 - Prob. 20.33QPCh. 20 - Prob. 20.34QPCh. 20 - Prob. 20.35QPCh. 20 - Prob. 20.36QPCh. 20 - Prob. 20.37QPCh. 20 - Prob. 20.38QPCh. 20 - Prob. 20.39QPCh. 20 - Calcium oxide or quicklime (CaO) is used in...Ch. 20 - The molar heat capacity of a diatomic molecule is...Ch. 20 - Prob. 20.42QPCh. 20 - Prob. 20.43QPCh. 20 - List three detrimental effects of acid rain.Ch. 20 - Briefly discuss two industrial processes that lead...Ch. 20 - Discuss ways to curb acid rain.Ch. 20 - Prob. 20.47QPCh. 20 - Describe the removal of SO2 by CaO (to form CaSO3)...Ch. 20 - Prob. 20.49QPCh. 20 - Prob. 20.50QPCh. 20 - Prob. 20.51QPCh. 20 - Prob. 20.52QPCh. 20 - Identify the gas that is responsible for the brown...Ch. 20 - The safety limits of ozone and carbon monoxide are...Ch. 20 - Prob. 20.55QPCh. 20 - In which region of the atmosphere is ozone...Ch. 20 - Assume that the formation of nitrogen dioxide:...Ch. 20 - The gas-phase decomposition of peroxyacetyl...Ch. 20 - On a smoggy day in a certain city the ozone...Ch. 20 - Which of the following settings is the most...Ch. 20 - Prob. 20.61QPCh. 20 - Prob. 20.62QPCh. 20 - Prob. 20.63QPCh. 20 - Prob. 20.64QPCh. 20 - A concentration of 8.00 102 ppm by volume of CO...Ch. 20 - Prob. 20.66QPCh. 20 - Briefly describe the harmful effects of the...Ch. 20 - The equilibrium constant (KP) for the reaction is...Ch. 20 - As stated in the chapter, carbon monoxide has a...Ch. 20 - Instead of monitoring carbon dioxide, suggest...Ch. 20 - In 1991 it was discovered that nitrous oxide (N2O)...Ch. 20 - A glass of water initially at pH 7.0 is exposed to...Ch. 20 - A 14-m by 10-m by 3.0-m basement had a high radon...Ch. 20 - Ozone in the troposphere is formed by the...Ch. 20 - Prob. 20.75QPCh. 20 - Prob. 20.76QPCh. 20 - A person was found dead of carbon monoxide...Ch. 20 - The carbon dioxide level in the atmosphere today...Ch. 20 - What is funny about the following cartoon?Ch. 20 - Calculate the standard enthalpy of formation (Hf )...Ch. 20 - Prob. 20.81QPCh. 20 - Prob. 20.82QPCh. 20 - Prob. 20.83QPCh. 20 - Peroxyacetyl nitrate (PAN) undergoes thermal...Ch. 20 - How are past temperatures determined from ice...Ch. 20 - The balance between SO2 and SO3 is important in...Ch. 20 - Prob. 20.87QPCh. 20 - The HO3 radical was once thought of as a temporary...Ch. 20 - What is the difference between weather and...Ch. 20 - Estimate the annual production of carbon dioxide...
Knowledge Booster
Similar questions
- When a small amount of iodine is added to a mixture of chlorine and methane, it prevents chlorination from occurring. Therefore, iodine is a free-radical inhibitor for this reaction. Calculate ∆H° values for the possible reactions of iodine with species present in the chlorination of methane, and use these values to explain why iodine inhibits the reaction. (The I¬Cl bond-dissociation enthalpy is 211 kJ>mol or 50 kcal>mol.)arrow_forwardSilicon forms a series of compounds analogous to the al-kanes and having the general formula SinH2n+2. The first of these compounds is silane, SiH4, which is used in the electronics industry to produce thin ultrapure silicon films. SiH4(g) is somewhat difficult to work with because it is py-ropboric at room temperature—meaning that it bursts into flame spontaneously when exposed to air. (a) Write an equation for the combustion of SiH4(g). (The reaction is analogous to hydrocarbon combustion, and SiO2 is a solid under standard conditions. Assume the water produced will be a gas.) (b) Use the data from Appendix E to calculate ? for this reaction. (c) Calculate G and show that the reaction is spontaneous at 25°C. (d) Compare G for this reaction to the combustion of methane. (See the previous problem.) Are the reactions in these two exercises enthalpy or entropy driven? Explain.arrow_forwardWhat is incomplete combustion of fossil fuels? Why can this be a problem?arrow_forward
- how H2O2 can be prepared on the large scale?arrow_forwardThe compound diborane (B2H6) was at one time considered for use as a rocket fuel. Its combustion reaction is B2H6(g) + 3 O2(l) → 2 HBO2(g) + 2 H2O(l) The fact that HBO2, a reactive compound, was produced rather than the relatively inert B2O3 was a factor in the discontinuation of the investigation of the diborane as a fuel. What mass of liquid oxygen (LOX) would be needed to burn 234.4 g of B2H6? Answer in units of g.arrow_forward(a) The catalytic hydrogenation of CO2 to methanol is considered as a possible route for creating a circular fuel economy. Where would the CO, for this process come from? What is meant by the term 'circular economy’ within this context? Does the source of H2 for this process lead to a circular economy or not?arrow_forward
- 5. Acetone and 2-propanol are chemically interconvertible. Reduction (by the addition of the equivalent of H2) of acetone yields 2-propanol. Conversely, oxidation (by the removal of the equivalent of H2) of 2-propanol yields acetone. Is the evaporation data for these substances the same or different? If different, can you account for why this may be the case from a comparison of the Lewis structures of each substance and the IMFs present in each substance? Explain.arrow_forwardIf you add 0.1 mol of NaOH(s) to the solution, which component of the solution would react with the NaOH? A CH3COOH B CH3COONaarrow_forwardWhat is equilibrium? Write the relationship between Kc and Kp for the reaction involving the gases such that, i. aA + bB ¤ cC + ɖD where A, B, C, and D are all gases, and a, b, c, and d are their respective coefficients, What is hybridization? Explain the hybridization in Phosphorus pentachloride (PCI5) molecule. iii. ii. What is rate law? Write the Integrated rate law expression for 1st order reaction. iv. What is a colligative property? Derive the expression for the elevation in boiling in point when a non-volatile solute is added to a solution. What is pH? Calculate the pH for 0.0001N NH4OH solution of 100mL volume. The pKb value for NH4OH at 25°C is 1.76 x 10-5. v.arrow_forward
- Which of the following products is expected when excess of chlorine and methane are reacted in presence of sunlight? options: Carbon tetrachloride Dichloromethane Chloroform Carbon & HCl Methyl chloridearrow_forwardN-benzylethanamide Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Adv toolbars. The single bond is active by default. DC H 12D EXP. CONT. Gl · [1] A ZI CH3 H с N S CI Br I P Farrow_forwardWhich of the following is the correct balanced equation for the complete combustion of the following hydrocarbon? OA 2C,H0 + 130, →8CO, + 10H,0 OB. C. + 602 →4C02 +4H20 OC2C,H, + 70, →8CO + 6H20 OD C,H3 + 60, →4C0; +4H20arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Chemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
- Chemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning