Basic Chemistry (5th Edition)
5th Edition
ISBN: 9780134138046
Author: Karen C. Timberlake
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 9, Problem 9.63AQAP
The gaseous hydrocarbon acetylene,
- What is the theoretical yield, in grams, of
- If the actual yield in part a is 64.0 g of
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Deterioration of buildings, bridges, and other structures through the rusting of iron costs millions of dollars every day. Although the actual process also requires water, a simplified equation (with rust shown as Fe2O3) is:4 Fe(s) + 3 O2(g) → 2 Fe2O3(s) ΔHrxn = −1.65 × 103 kJ
(a) What is the ΔHrxn when 0.250 kg of iron rusts?
Deterioration of buildings, bridges, and other structures through the rusting of iron costs millions of dollars every day. Although the actual process also requires water, a simplified equation (with rust shown as Fe2O3) is:
4 Fe(s) + 3 O2(g)
→
2 Fe2O3(s)
Δ
Hrxn = −1.65
×
103 kJ
(a) What is the ΔHrxn when 0.250 kg of iron rusts?
For the following reaction:
5Ca + V2O5 --> 5CaO + 2V
In one process 5 moñ of V2O5 react with 3 mol of acá. Calculate the theoretical yield of V in the unit of mol.
Chapter 9 Solutions
Basic Chemistry (5th Edition)
Ch. 9.1 - Calculate the total mass of the reactants and the...Ch. 9.1 - Calculate the total mass of the reactants and the...Ch. 9.2 - 9.3 Write all of the mole-mole factors for each of...Ch. 9.2 - Prob. 9.4QAPCh. 9.2 - Prob. 9.5QAPCh. 9.2 - Prob. 9.6QAPCh. 9.2 - Prob. 9.7QAPCh. 9.2 - Ammonia is produced by the reaction of nitrogen...Ch. 9.2 - Prob. 9.9QAPCh. 9.2 - Prob. 9.10QAP
Ch. 9.3 - Sodium reacts with oxygen to produce sodium oxide....Ch. 9.3 - Nitrogen gas reacts with hydrogen gas to produce...Ch. 9.3 - Prob. 9.13QAPCh. 9.3 - lron (III) oxide reacts with carbon to give iron...Ch. 9.3 - Nitrogen dioxide and water react to produce nitric...Ch. 9.3 - Calcium cyanamide, CaCN2 , reacts with water to...Ch. 9.3 - When solid lead(II) sulfide reacts with oxygen...Ch. 9.3 - When the gases dihydrogen sulfide and oxygen...Ch. 9.4 - Prob. 9.19QAPCh. 9.4 - A clock maker has 15 clock faces. Each clock...Ch. 9.4 - Prob. 9.21QAPCh. 9.4 - Prob. 9.22QAPCh. 9.4 - 9.23 For each of the following reactions, 20.0 g...Ch. 9.4 - For each of the following reactions. 20.0 g of...Ch. 9.4 - Prob. 9.25QAPCh. 9.4 - Prob. 9.26QAPCh. 9.5 - 9.27 Carbon disulfide is produced by the reaction...Ch. 9.5 - Prob. 9.28QAPCh. 9.5 - Prob. 9.29QAPCh. 9.5 - Prob. 9.30QAPCh. 9.5 - Prob. 9.31QAPCh. 9.5 - Prob. 9.32QAPCh. 9.6 - In an exothermic reaction, is the energy of the...Ch. 9.6 - Prob. 9.34QAPCh. 9.6 - Prob. 9.35QAPCh. 9.6 - Classify each of the following as exothermic or...Ch. 9.6 - Prob. 9.37QAPCh. 9.6 - Prob. 9.38QAPCh. 9.6 - Prob. 9.39QAPCh. 9.6 - Prob. 9.40QAPCh. 9.6 - Prob. 9.41QAPCh. 9.6 - Calculate the enthalpy change for the reaction...Ch. 9.6 - Prob. 9.43QAPCh. 9.6 - Prob. 9.44QAPCh. 9 - Prob. 9.45FUCh. 9 - Prob. 9.46FUCh. 9 - Prob. 9.47UTCCh. 9 - Prob. 9.48UTCCh. 9 - Prob. 9.49UTCCh. 9 - Prob. 9.50UTCCh. 9 - Prob. 9.51UTCCh. 9 - If green spheres represent chlorine atoms and red...Ch. 9 - Prob. 9.53UTCCh. 9 - Prob. 9.54UTCCh. 9 - When ammonia NH3 reacts with fluorine F2 , the...Ch. 9 - Gasohol is a fuel that contains ethanol C2H6O that...Ch. 9 - When hydrogen peroxide H2O2 is used in rocket...Ch. 9 - Propane gas, C3H8 , reacts with oxygen to produce...Ch. 9 - When 12.8 g of Na and 10.2 g of Cl2 react, what is...Ch. 9 - If 35.8 g of CH4 and 75.5 g of S react, how many...Ch. 9 - Pentane gas, C5H12 , reacts with oxygen to produce...Ch. 9 - When nitrogen dioxide NO2 from car exhaust...Ch. 9 - The gaseous hydrocarbon acetylene, C2H2 , used in...Ch. 9 - The equation for the decomposition of potassium...Ch. 9 - When 28.0 g of acetylene reacts with hydrogen....Ch. 9 - When 50.0 g of iron(III) oxide reacts with carbon...Ch. 9 - Nitrogen and hydrogen combine to form ammonia....Ch. 9 - Prob. 9.68AQAPCh. 9 - The equation for the reaction of nitrogen and...Ch. 9 - The equation for the reaction of iron and oxygen...Ch. 9 - Each of the following is a reaction that occurs in...Ch. 9 - Each of the following is a reaction that occurs in...Ch. 9 - Prob. 9.73CQCh. 9 - Prob. 9.74CQCh. 9 - Prob. 9.75CQCh. 9 - Prob. 9.76CQCh. 9 - Prob. 9.77CQCh. 9 - Prob. 9.78CQCh. 9 - Prob. 9.79CQCh. 9 - Prob. 9.80CQCh. 9 - Prob. 9.81CQCh. 9 - Prob. 9.82CQ
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
- Using the information in the table below, calculate the heat of released from the following reaction in kJ per g of NO. ( Mw. Of NO = 30.01 g/mol). 4NH3(g) + 5O2 (g) 6H2O(g) + 4 NO(g) NH3 H2O NO Hfº (kJ/mol) - 46.1 -241.8 + 90.3arrow_forwardLiquid menthonal (CH4O) which is used as a cooking fuel, burns with oxygen gas to produce the gases carbon dioxide and water. The reaction produces 363 kJ of heat per mole of methonol. a) write a balanced equation for the reaction includig the heat of the reaction b) is the reaction endothermic or exothermic? c) How many moles of O2 must react with 0.450 mole of CH4O? d) How many grams of CO2 are produced when 78.0 g of Ch4O reacts?arrow_forwardIndustrial production of nitric acid, which is used in many products including fertilizers and explosives, approaches 10 billion kg per year worldwide. The first step in its production is the exothermic oxidation of ammonia, represented by the following equation. 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) ΔH⁰rxn = −902.0 kJ If this reaction is carried out using 7.007 ✕ 103 g NH3 as the limiting reactant, what is the change in enthalpy?arrow_forward
- 3. Syngas is a mixture of carbon monoxide, carbon dioxide, and water vapor that is used for making fertilizer, methanol, and other products. It is produced by heating fossil fuels under low-oxygen conditions to promote incomplete combustion. Write an equation for the complete combustion of the gasoline component cyclopentane, C5H10 (l) and the incomplete combustion of cyclopentane with 20% of the carbon appearing as CO(g).arrow_forward1. Balance the following chemical equation: Fe2O3 + CO ------> Fe + CO2, answers are listed in order - 1st coefficient, 2nd coeficient, etc. and so on. (1st one is in front of Fe2O3, 2nd one in front of CO, etc. and so on) Group of answer choices a) 1,3,3,2 b) 2,3,2,3 c) 1,3,2,3 d) 1,2,2,2arrow_forwardThe equation for the reaction of iron and oxygen gas to form rust (Fe2O3)(Fe2O3) is written as4Fe(s)+3O2(g)→2Fe2O3(s)ΔH=1.7×103kJ How many grams of rust form when 300 kJkJ are released? How many kilojoules are released when 2.10 gg of FeFe reacts?arrow_forward
- The enthalpy change of neutralization is -55.8 kJ/mol for a strong base strong acid reaction generating water. If you have 0.5 mol of H2SO4 and 0.5 mol of NaOH, what is the balanced chemical reaction, and calculate the limiting reagent for the reaction?arrow_forwardCalculate ΔG for the following equation: 6Cl2(g) + 2Fe2O3(s) -> 4FeCl3 (s) + 3O2 (g)arrow_forwardhow much heat will be given off when 18.5 g of C2H4 is burned in oxygen to form CO2(g) and H2O(g)? for the reaction: C2H4(g)+3O2(g)→2CO2(g)+2H2O(g)+316 kcalarrow_forward
- During the combustion of 5.00 gg of octane, C8H18C8H18, 239.5 kcalkcal (1002 kJkJ) is released. what is the balanced equation for the combustion reaction? How much energy (in kJkJ) is released by the combustion of 1.21 molmol of C8H18C8H18 ? How many moles of octane must be burned to release 442.4 kcalkcal ? How many kilocalories are released by the combustion of 18.3 gg of C8H18C8H18 ?arrow_forward. 13. The combustion of pentane produces heat according to the equation C5H12(l) + 8O2(g) ® 5CO2(g) + 6H2O(l) = –3510 kJ/mol. How many grams of CO2 are produced per 2.50 × 103 kJ of heat released? ________________ grams CO2arrow_forwardthe molecular formula of hydrocarbon is to be determined by analyzing its combustion products. a) the hydrocarbon burns completely, producing 7.2 g of water and 7.2 liters of CO2 at standard conditions. What is the empirical formula of the hydrocarbon? b) Calculate the mass in grams of O2 required for the complete combustion of the sample of the hydrocarbon described in a. c) the molecular weight of the hydrocarbon is determined to be 56.1 amu. What is the molecular formula of the hydrocarbon?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
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