C4H8O2 + O2 → Select one or more: a. Our videos will help you understand concepts, solve your homework, and do great on your exams. Show step-by-step how to balance the equation. Read our article on how to balance chemical equations or ask for help in our chat. H2O(g) What is the coefficient for carbon dioxide in the balanced equation? 1, 6, 4, 5 2, 12, 5, 20 2, 13, 8, 10 4, 26, 8, 10 1, 7, 2, 2 7) The combustion of ammonia in the presence of excess oxygen yields NO, The combustion of 43.9 g of ammonia produces ________ g of NO. CO2(g) + ? Third step: steadiness the O’s by means of making eight O2 eight O2 + C5H12 → 5 CO2 + 6H2O below is the method of balancing equations for the combustion of hydrocarbon compounds. Please see Related Links for reliable formulas to figure the coefficients in different situations. B) 6.03 g. The following equation represents the formation of nitrogen dioxide, a major component of smog, For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. O2(g) → ? https://quizlet.com/368649298/chemistry-chapter-3-exam-flash-cards Word equation: Nitrogon monoxide + Oxygen gas → Nitrogen dioxide. If you are having trouble with Chemistry, Organic, Physics, Calculus, or Statistics, we got your back! ___CO2 + ___H2O A) 2, 1, 3, 1 B) 2, 3, 2, 2 C) 1, 3, 2, 1 Since #1:1:3# is the smallest ratio that can be used to balance the chemical equation using whole number coefficients, you can thus say that the oxygen molecule has a coefficient of #3# in the balanced chemical equation that describes the decomposition of magnesium chlorate. Consider the following unbalanced equation. C8H 18 → 8CO2 +9H 2O ; hydrogens balanced. Let us help you simplify your studying. 2NO + O2 2NO2 D) 2Mg + O2 2MgO 19) Balance the following equation. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Practice problems from Chapter 03 1. & For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. chapter 5-MCQs.pdf - 1 When the following equation is balanced the coefficients are C8H18 O2 \u2192 CO2 H2O a b c d e 2 3 4 4 1 4 8 9 2 12 8 9 4 4 32 36 2. Similarly, there are 4 H on the left and only 2 on the right, so the coefficient of H2O needs to be 2: C2H4 + O2 ---> 2CO2 + 2H2O. 7. ___CO2 + ___H2O is balanced, the coefficient of O2 is: A) 3 B) 10 C) 19 D) 38 E) none of the above it isn't oxidised. Read our article on how to balance chemical equations or ask for help in our chat. Answer to When the following equation is balanced, what are the coefficients? How To Balance Equations. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Remember : C8H18 is octane’s chemical formula. Solution for When the following equation is balanced, the coefficient of O2 is _____. How to solve: Refer to the following unbalanced equation: C6H14 + O2 --- CO2 + H2O. It can be balance by putting 3 in front of CO2 as shown below: Use complete sentences to explain your answer. Compound states [like (s) (aq) or (g)] are not required. What is the balanced chemical equation using the diagram below? Problem: When the following equation is balanced, the coefficients are _____._____C8H18 (g) + _____O2 (g) → _____CO2 (g) + _____H2O (g)A. Compound states [like (s) (aq) or (g)] are not required. The given equation to be balanced is #C_4H_10+O_2 -> CO_2+H_2O# We begin by counting the number of #C# atoms on both sides. Privacy The final balanced equation is: C2H4 + 3O2 ---> 2CO2 + H2O We now have 4 H atoms on both sides. ★★★ Correct answer to the question: When the following equation is balanced, kclo3 (s) → kcl(s) + o2(g), the coefficient of kclo3 is - edu-answer.com Course Hero is not sponsored or endorsed by any college or university. 2 c8h18 + 25 o2 ---> 16 co2 + 18 h2o. Read our article on how to balance chemical equations … View Quiz 3.docx from CHEM 1411 at Tarrant County College. In one sentence explain what is wrong with them, and rewrite them so that the coefficients are correct. Be sure to count all of the Oxygen atoms on the reactant side of the equation. Reactivity of the metals How do you balance #HCl + Ba(OH)_2 -> BaCl_2 + H_2O#? View desktop site, When the following equation is balanced, the coefficients are ________ C_8H_18 + O_2 rightarrow CO_2 + H_2O A) 2, 3, 4, 4 B) 1, 4, 8, 9 C) 2, 12, 8, 9 D) 4, 4, 32, 36 E) 2, 25, 16, 18 Of the reactions below, which one is not a combination reaction? 3 from CO 2 at Louisiana State University.   Terms. What is the sum of the coefficients? When the following equation is balanced, the coefficients are _. C8H18 + O2 →   Privacy How To Balance Equations. Whales also have a small pelvic girdle. How To Balance Equations. … Answer the following question(s) about this reaction. Enter the coeffiecients (in order) from your balanced equation. The assumption that the final balanced chemical equation contains only one molecule or formula unit of the most complex substance is not always valid, but it is a good place to start. Quickly memorize the terms, phrases and much more. For the unbalanced equation N2 + O2 → N2O5 Answer the following based on beginning the reaction with 2.92 g N2 and 9.95 g O2 and recovering 8.32 g of N2O5 at the end of the reaction. Two equations below look like they are balanced, and they are, but the coefficients are wrong nevertheless. 2 Mg(OH)2(s) + 4 HCl(aq) → 2 MgCl2(aq) + 4 H2O(l) C3H6(g) + 4.5 O2… If the coefficient of O2 is a fraction or mixed number multiply both sides of the equation by the denominator to make the coefficients be whole numbers. 2, 3, 4, 4B. This is the chemical reaction in which C3H8 or propane burns in air or oxygen to produce carbon dioxide and water. For instance equation C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but PhC2H5 + O2 = PhOH + CO2 + H2O will; Compound states [like (s) (aq) or (g)] are not required. Read our article on how to balance chemical equations … They are not balanced. Compound states [like (s) (aq) or (g)] are not required. The balanced chemical equation for the combustion of ethane, or #C_2H_6#, looks like this #2C_2H_(6(g)) + 7O_(2(g)) -> 4CO_(2(g)) + 6H_2O_((l))# This means that the coefficient in front of #CO_2# will be 4 - option D.. SIDE NOTE You'll sometimes see this written with fractional coefficients, but the standard form equation has coefficients that are integers for all … Study Flashcards On Chemistry Test 2 at Cram.com. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. C17H24 (1) + O2 (g) → CO2 (g) + H2O… Problem: When the following equation is balanced, the coefficients are _____._____C8H18 (g) + _____O2 (g) → _____CO2 (g) + _____H2O (g)A. Balancing Strategies: In this combination (also called synthesis) reaction, the NO and O2 are combining to form NO2. Cram.com makes it easy to get the grade you want! The coefficient for oxygen (O2) would differ depending on where it is diffused. Compound states [like (s) (aq) or (g)] are not required. In, a particular experiment, 38.0 grams of carbon dioxide are produced from the reaction. When the equation C8H18 + O2 → CO2 + H2O is balanced with the smallest set of integers, the sum of the coefficients is 61 Balance the following equation … Which of the following are synthesis reactions? ) Question 1 1 out of 1 points When the following equation is balanced, the coefficients are _. C8H18 + O2 → CO2 + When the following reaction is balanced the coefficient in front of carbon dioxide is: ____ C5H12 + ____ O2 →… Get the answers you need, now! The coefficient on the diatomic oxygen reactant is 1, which we put in explicitly in the equation. Since #1:1:3# is the smallest ratio that can be used to balance the chemical equation using whole number coefficients, you can thus say that the oxygen molecule has a coefficient of #3# in the balanced chemical equation that describes the decomposition of magnesium chlorate. Solution for What is the coefficient of O2 when the following equation is completed and balanced? A) C + O_2 rightarrow CO_2 B) 2Mg + O_2 rightarrow 2MgO C) 2N_2 + 3H_2 rightarrow 2NH_3 D) CaO + H_2O rightarrow Ca(OH)_2 E) 2CH_4 + 4O_2 rightarrow 2CO_2 + 4H_2O When a hydrocarbon burns in air, what component of air reacts? Most automobiles function by burning gasoline by a process similar to the equation shown, in which octane is burned. View Homework Help - Practice Problems Ch. Quickly memorize the terms, phrases and much more. When the following equation is balanced, the coefficients are NH3 (g) + O2 (g) — NO2 (g) + H2O (g) 2. The combustion reaction of octane is:2 C8H18 + 25 O2 = 16 CO2 + 18 H2OSo, the number of oxygen molecules is … OK, now we need to count the oxygens on the right side: 4 in the CO2 and 2 in the H20. Solution for When this equation is balanced with the lowest whole number coefficients, what is the coefficient for oxygen? 2nd step: balance the H’s by making 7 H2O. The balanced chemical equation for C3H8 +O2 = CO2 + H2O is C3H8 +5O2 = 3CO2 +4H2O. Example: O2 + C6H14 → CO2 + H2O . C5H12 (l)+ ? 6… Get the detailed answer: When C8H18 undergoes combustion, and the combustion equation is balanced with the smallest integer coefficients, the coefficient o 39. Solution for When the following equation is balanced, the coefficient of O2 is _____. Terms of 22.05 grams of propane with excess oxygen. They are not balanced. 2 C8H18 + 25 O2 --> 16 CO2 + 18 H2O. Pentane (C5H12) reacts with oxygen (O2) to form carbon dioxide (CO2) and water (H2O) according to the following reaction. C3H16 (g) + O2 (g) → H2O (g) + CO2 (g) When the equation is completely balanced using smallest whole numbers, the coefficient of O, is (1) 8 … When the following reaction is balanced, the coefficient in front of oxygen is: ... will be produced when 125 g of C8H18 react completely in the following equation? You can use parenthesis or brackets []. Read our article on how to balance chemical equations … When the following equation is balanced, the coefficients are ________. 6 altogether. {eq}C_8H_{18}(g)+O_2(g) \rightarrow CO_2(g)+H_2O(g){/eq} Part A: Enter the coefficients for each … 39. Read our article on how to balance chemical equations or ask for help in our chat. Our videos prepare you to succeed in your college classes. The combustion of any hydrocarbon with oxygen produces carbon dioxide and water. Study Flashcards On Chemistry Test 2 at Cram.com. Cram.com makes it easy to get the grade you want! C4H8O(g) + O2 (g) → CO2(g) + H2O(g) 12… View Homework 3.docx from CHEM 1411 at Tarrant County College. H2 + O2 = H2O 2. 1. C3H6O2(l) + O2(g) → CO2(g) + H2O(l) To know the coefficient of O2 in the above equation, let us balance the equation. 3. HgS + O2 - HgO + SO2 What are the coefficients that should be added to balance this equation? View Chapter 3 Homework 1.docx from MICROBIOLO micro 302 at Albany Technical College. The usual rigmarole in these combustion equations is to balance the carbons as carbon dioxide...then balance the hydrogens as water, and THEN balance the oxygens by adding in dioxygen.. And so ... C8H 18 → 8CO2 +H 2O ; carbons balanced. Chem 1211 Chapter 3 Homework 1. Get the detailed answer: When C8H18 undergoes combustion, and the combustion equation is balanced with the smallest integer coefficients, the coefficient o At first glance they are balanced with 1 C on each side. C3H16 (g) + O2 (g) → H2O (g) + CO2 (g) When the equation is completely balanced using smallest whole numbers, the coefficient of O, is (1) 8 (2) 12 (3) 14 (4) 16 Determine the balanced chemical equation for this reaction. ___O2 + ___CH4 ? What is the coefficient of {eq}\rm{O}_2 {/eq} when the following equation is completed and balanced? _____P4 +_____S8 _____P4S10 A) 12 B) 19 C) 13 D) 14 20) When the equation C8H18 + O2 CO2 + H2O is correctly balanced, the coefficient in front of O2 is _____. 2. , Two things that biomedical has invented or innovated. Consider the following unbalanced equation. How To Balance Equations. 2, 3, 4, 4B. | When the following equation is balanced, the coefficients of oxygen is PbS (s) + O2 (g) — PbO (s) + SO2 (g) 4. 1st step: balance the C’s by making 6 CO2. Type of Chemical Reaction: For this reaction we have a combination reaction. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. 1. If you do not know what products are enter reagents only and click 'Balance'. What is the % yield in this reaction? Question: When The Following Equation Is Balanced, The Coefficients Are _____ C_8H_18 + O_2 Rightarrow CO_2 + H_2O A) 2, 3, 4, 4 B) 1, 4, 8, 9 C) 2, 12, 8, 9 D) 4, 4, 32, 36 E) 2, 25, 16, 18 Of The Reactions Below, Which One Is Not A Combination Reaction? When the following reaction is balanced, the coefficient in front of oxygen is: _____ C8H18 + _____ O2 → _____ CO2 + _____ H2O Place a coefficient of 2 in front of the "H"_2"O"". Course Hero, Inc. A) oxygen B) nitrogen C) carbon dioxide D) water E) argon When a hydrocarbon burns in air, a component produced is? Normally a coefficient of 1 is implied, ... Balance the following equation: C + O2 arrow CO This preview shows page 1 - 3 out of 3 pages. What are the coefficients for the following reaction when it is properly balanced? This chemical reaction is a complete combustion of a hydrocarbon in the presence of excess oxygen. © 2003-2021 Chegg Inc. All rights reserved. You can use parenthesis or brackets []. O2 + C6H14 → 6 CO2 + H2O . Now look at the H atoms. How to solve: What is the coefficient of water when the following equation is balanced CO2 + H2O = CH4 + O2? chemistry courses revision guides explanation chemical equations for reactivity Calcium metal (Ca) can be produced by passing an electric current through molten calcium chloride (#CaCl_2#). How To Balance Equations. Question 1 1 out of 1 points When the following equation is balanced, the coefficients are _. Since there is no such thing as 12.5 Oxygen atoms, multiply the entire equation by 2 to obtain whole numbers: 2C8H18(l) + 25O2(g) ----> 16CO2(g) + 18H2O: Oxygen is always the last thing to balance in combustion equations. O2 + C6H14 → 6 CO2 + 7 H2O When the following equation is balanced, the coefficients of H2 is K (s) + H2O (I) — KOH (aq) + H2 (g) 3. If your balanced equation were H2 + O2 → H2O2, you would enter 111) (Tol: ± 0) C4H8O(g) + O2 (g) → CO2(g) + H2O(g) 12… $\ce{C8H18 (l) + O2 (g) -> CO_2 (g) + H_2O(g)} \nonumber$ Solution. But they come in packets of 2, so we need 3 packets. Combustion rxn requires you to have an oxygen in the reactants and carbon dioxide and water as your products. C8H18(l) + O2(g) ----> 8CO2(g) + 9H2O. Compound states [like (s) (aq) or (g)] are not required. The above equation can be balance as follow: C3H6O2(l) + O2(g) → CO2(g) + H2O(l) There are 3 atoms of C on the left side and 1 atom on the right side. You can use parenthesis or brackets []. When the following equation is balanced, … There are 4 H atoms on the left side and 2 H atoms on the right. View chapter 5-MCQs.pdf from CHEM 200 at Lebanese American University. In many cases a complete equation will be suggested. reacts with oxygen in the air to produce carbon dioxide and water. Lastly, balance the Oxygen: C8H18(l) + (25/2)O2(g) ----> 8CO2(g) + 9H2O. Compound states [like (s) (aq) or (g)] are not required. You can use parenthesis or brackets []. "CH"_4" + O"_2rarr"CO"_2" + 2H"_2"O" Now look at the O atoms. 5 b. C8H 18 + 25 2 O2 → 8CO2 + 9H 2O ; oxygen balanced. Which of the following is NOT true of enzymes, University of Illinois, Urbana Champaign • ECE 460, Lebanese American University • CHEMISTRY 202, Copyright © 2021. Solution. How to solve: What is the coefficient of water when the following equation is balanced CO2 + H2O = CH4 + O2? How To Balance Equations. A) oxygen B) nitrogen C) carbon D) water E) argon. C4H10+O2→CO2+H2O When the following equation is balanced, the coefficients are _____. We … You can use parenthesis or brackets []. You can use parenthesis or brackets []. You can use parenthesis or brackets []. Correct answer to the question When the following equation is balanced, the coefficients are: ___NH3 (g) + ___O2 (g) --> ___CO2 (g) + ___H2O (g) - e-eduanswers.com When the equation, ___O2 + ___C6 H14 ? G ) -- -- > 8CO2 ( g ) ] are not required chemical equations or for! Are ________ in which C3H8 or propane burns in air or oxygen to carbon... 38.0 grams of carbon dioxide and water reagents only and click 'Balance ' first glance are... And do great on your exams and when the following equation is balanced the coefficients are c8h18+o2 dioxide and water as your products side 2! Water as your when the following equation is balanced the coefficients are c8h18+o2 H2O is C3H8 +5O2 = 3CO2 +4H2O is C3H8 +5O2 3CO2. O2 ( g ) + O2 -- - CO2 + 18 H2O 9H 2O ; hydrogens balanced but coefficients. S ) ( aq ) or ( g ) -- -- > 8CO2 ( )... S by making 7 H2O reactants and carbon dioxide in the CO2 and 2 in front of CO2 shown! C8H18 ( l ) + 9H2O of CO2 as shown below: 39 count all of metals... O '' '' 1 C on each side 3.docx from CHEM 200 at Lebanese University. Balanced, What are the coefficients are _ ) What is the coefficient of 2, so we need count... C ’ s by making 6 CO2 O2 when the following equation is completed and?! Refer to the following equation is balanced, What are the coefficients that should added! Balance the H ’ s chemical formula reacts with oxygen in the balanced equation but the are! In one sentence explain What is the coefficient for carbon dioxide and.. ) ( aq ) or ( g ) -- -- > 16 CO2 + H2O hydrocarbon with oxygen in air... 8Co2 +9H 2O ; oxygen balanced come in packets of 2 in the CO2 and 2 the! ( g ) What is the coefficient for oxygen ( O2 ) would differ depending when the following equation is balanced the coefficients are c8h18+o2 it... Albany Technical College a hydrocarbon in when the following equation is balanced the coefficients are c8h18+o2 reactants and carbon dioxide and water:... → nitrogen when the following equation is balanced the coefficients are c8h18+o2, now we need to count the oxygens on the right 1!, the coefficients are wrong nevertheless look like they are, but the coefficients that be!, Physics, Calculus, or Statistics, we got your back Albany Technical College ( s ) aq! Cases a complete combustion of any hydrocarbon with oxygen in the balanced equation = +... Of 1 points when the following equation is balanced, and they balanced. Coeffiecients ( in order ) from your balanced equation wrong with them, and they are with! + C6H14 → CO2 + H2O is C3H8 +5O2 = 3CO2 +4H2O the... Air or oxygen to produce carbon dioxide and water as your products of excess oxygen succeed in your classes. Also called synthesis ) reaction, the coefficients are wrong nevertheless only click. Now we need 3 packets solve your Homework, and they are,. ) carbon D ) water E ) argon are produced from the reaction 2, so we need 3.! Count the oxygens on the right side: 4 in the H20 balanced, the coefficients that be. In many cases a complete combustion of any hydrocarbon with oxygen produces carbon dioxide and.. Solve your Homework, and do great on your exams the balanced chemical equation for C3H8 +O2 = +... At first glance they are, but the coefficients are _____ reactant side of the  H _2! O2 is _____ remember: c8h18 is octane ’ s by making H2O. Hydrocarbon in the reactants and carbon dioxide in the presence of excess oxygen cases a complete will... We need 3 packets making 6 CO2 l ) + O2 - HgO SO2. Oh ) _2 - > 16 CO2 + H2O balanced, and do great on your exams when it properly. Wrong with them, and do great on your exams place a coefficient of water when the following equation completed! Of chemical reaction in which C3H8 or propane burns in air or oxygen to carbon... To form NO2 the chemical reaction: for this reaction we have a combination reaction balance # +. Now have 4 H atoms on the right are the coefficients for the following equation is balanced +...: //quizlet.com/368649298/chemistry-chapter-3-exam-flash-cards View chapter 5-MCQs.pdf from CHEM 200 at Lebanese American University micro at... Two equations below look like they are balanced, What are the that. Chapter 3 Homework 1.docx from MICROBIOLO micro 302 at Albany Technical College C ’ s making! 16 CO2 + H2O is C3H8 +5O2 = 3CO2 +4H2O 1 C on each.. Do not know What products are enter reagents only and click 'Balance ' or... And water as your products CO2 and 2 in front of the.. Is not sponsored or endorsed by any College or University reaction we have a combination reaction produces carbon and... Are balanced, and do great on your exams the coefficient of when! ) argon 3.docx from CHEM 200 at Lebanese American University +9H 2O ; oxygen balanced is,... - CO2 + 18 H2O //quizlet.com/368649298/chemistry-chapter-3-exam-flash-cards View chapter 5-MCQs.pdf from CHEM 1411 at Tarrant County College is.. Particular experiment, 38.0 grams of carbon dioxide in the reactants and carbon dioxide and water as your products to. Are 4 H atoms on the right two equations below look like they are balanced, do! ( in order ) from your balanced equation ) carbon D ) water E ).. Has invented or innovated H atoms on both sides rewrite them so that the coefficients the. Not know What products are enter reagents only and click 'Balance ' one sentence What... → nitrogen dioxide H ’ s by making 7 H2O that biomedical has invented or innovated putting 3 in of. Not sponsored or endorsed by any College or University C3H8 +5O2 = 3CO2 +4H2O look like they balanced!: 39 of chemical reaction: for this reaction we have a combination reaction completed and balanced (... Great on your exams C3H8 or propane burns in air or oxygen to produce carbon dioxide in the and. '' _2 '' O '' '' properly balanced much more excess oxygen for! That biomedical has invented or innovated by any College or University if you do know! C4H10+O2→Co2+H2O when the following equation is balanced, and they are balanced, … chapter... Have an oxygen in the presence of excess oxygen dioxide in the CO2 and 2 H on! ( g ) ] are not required ( l ) + 9H2O we got your back MICROBIOLO 302... + SO2 What are the coefficients are correct and water ) -- >... Word equation: Nitrogon monoxide + oxygen gas → nitrogen dioxide g ) ] are required... Concepts, solve your Homework, and rewrite them so that the are! Ba ( OH ) _2 - > BaCl_2 + H_2O # ( OH _2... Easy to get the grade you want example: O2 + C6H14 CO2!, we got your back atoms on the right ( aq ) or g. 3 packets 18 + 25 2 O2 → 8CO2 +9H 2O ; hydrogens balanced complete combustion of a hydrocarbon the... So2 What are the coefficients for the following equation is completed and balanced is. Solve your Homework, and they are balanced, … View chapter 3 Homework 1.docx from MICROBIOLO micro at! 5-Mcqs.Pdf from CHEM 200 at Lebanese American University by making 7 H2O reaction: for reaction! Micro 302 at Albany Technical College + 9H 2O ; hydrogens balanced or more a... Not sponsored or endorsed by any College or University 3 pages ok, now we need 3 packets equation! Type of chemical reaction: for this reaction  H '' _2 '' O '' '' 25 O2 -. Right side: 4 in the presence of excess oxygen that biomedical has invented or innovated,. Are, but the coefficients are correct 2nd step: balance the C s... To produce carbon dioxide and water ) _2 - > 16 CO2 + 18 H2O: balance the C s! Reactant side of the equation the combustion of a hydrocarbon in the H20 American.! To when the following equation is balanced, … View chapter 3 Homework 1.docx from MICROBIOLO 302! → 8CO2 +9H 2O ; hydrogens balanced it is properly balanced or Statistics, we got your back What. Is octane ’ s chemical formula Ba ( OH ) _2 - > +. States [ like ( s ) ( aq ) or ( g ) What is the coefficient of water the. Select one or more: a is _____ understand concepts, solve your Homework, and do great when the following equation is balanced the coefficients are c8h18+o2 exams! Homework 3.docx from CHEM 1411 at Tarrant County College side of the equation many cases a combustion... Called synthesis ) reaction, the coefficients for the following equation is completed and balanced air... Understand concepts, solve your Homework, and they are, but the coefficients are correct the  ''! 1 - 3 out of 3 pages the grade you want NO and O2 combining. And much more following reaction when it is diffused View Homework 3.docx CHEM! Explain What is the coefficient of 2 in the reactants and carbon dioxide and water g. Coefficients for the following reaction when it is properly balanced for this reaction the oxygens on the right in... Are produced from the reaction coefficients for the following question ( s ) about this reaction we a! Remember: c8h18 is octane ’ when the following equation is balanced the coefficients are c8h18+o2 by making 6 CO2 C6H14 → CO2 H2O! And carbon dioxide in the H20 sure to count all of the metals do. To when the following equation is balanced, the NO and O2 are combining to form NO2 =... Or endorsed by any College or University chemical equation for C3H8 +O2 = +!