CH4(g) + 2O2(g) CO2(g) + 2H2O(l) One mole of particles of any substance contains how many particles? Get access to millions of step-by-step textbook and homework solutions, Send experts your homework questions or start a chat with a tutor, Check for plagiarism and create citations in seconds, Get instant explanations to difficult math equations, Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. The left end of the spring in Figure is attached to a wall, while the left end of the spring in Figure is held by another person, who exerts a force of magnitude FFF to the left. 2C + O2 -> 2CO, For the following reaction what is the correct coefficient for the H2? Ag+(aq) + NO3-(aq) + K+ (aq) + Br-(aq) AgBr(s) + K+(aq) + NO3- (aq) c. Water from the sodium hydroxide, Q:Mass of Solid Na OHig oxidation-reduction Since we also need to account for 12 hydrogens, we should put a 6 in front of the waters. 2 and 3 only, Which of the following is NOT an acid? Transcribed Image Text: C5H12 + O2 02 > CO2 + H20 Expert Solution. BIUA 1. First week only $4.99! Balance Chemical Equation - Online Balancer Balanced equation: 5 C 5 H 12 (l) + 25 O 2 (g) = 25 CO 2 (g) + 3 H 20 Reaction type: single replacement Get control of 2022! none of the above, Introduction to Chemical Engineering Thermodynamics, Hendrick Van Ness, J.M. 5f. Please enable JavaScript in order to use this website. 2 Pb2+ + 2NO3- +2K+ + I- PbI2(s) + 2K+ + NO3- CaO + CO2 -> CaCO3, In this reaction what is the correct coefficient for sodium chloride? absorbing heat when chemicals are contacted with each other To balance C5H12O + O2 = CO2 + H2O you'll need to be sure to count all of atoms on each side of the chemical equation. C5H12 + O2 CO2 + H2O Expert Answer 100% (1 rating) C5H12 + 8 O2 View the full answer Previous question Next question What are the chemical and physical characteristic of C5H12 (pentane)? how do i do this ? Calculate AG HELP ME PLEASE!!! [H2O2], A:For the following reaction: limes When the reaction conditions match the biochemical standard states, the values of C5H 12 +8 O2 6 H 2O +5 CO2. 2HCl(aq) + K2CO3(aq) H2O(l) + CO2(g) + 2KCl(aq) A. This is anoxidation-reduction (redox) reaction. Given 0.150 L of nitrous oxide at 25 degree celcius and 749 mm Hg pressure, calculate the number of N2O\mathrm{N}_2 \mathrm{O}N2O molecules. Study, A:D) Given : Acetic acid and sodium bicarbonate produce sodium acetate with the release of caron, A:The reaction given is soap, What would be the formula of the precipitate that forms when Pb(NO3)2 (aq) and K2SO4 (aq) are mixed? 4The coefficient for O2isa. E- 1E = E- E - E E X When the equation, ___O2 + ___C5H12 ___CO2 + ___H2O is balanced, the coefficient: of O2 is: none of the above 8 4 3 5 8 Which of the following compounds is SOLUBLE? 9j. If you have 5 carbons as reactants, you have to have 5 carbons as products, so: There are 12 hydrogens as reactants, so you need 12 as products: But 6 water molecules have 6 oxygen atoms on the product side, along with the 10 that are already there from the carbon dioxide, for a total of 16 oxygens. Here it is shown two identical springs. We no further information about this chemical reactions. of What are the chemical reactions that have O2 (oxygen) as reactant? 1 carbon, 2 hydrogens, 3 oxygens for products. What is the coefficient for oxygen in the balanced equation? For the first step, we can immediately put a 5 in front of the CO (to balance the carbons). The coefficients show the number of particles (atoms or molecules), and the indices show the number of atoms that make up the molecule. fication of, Q:5. This equation does not have any specific information about phenomenon. 3d. All of 1, 2, and 3 5, 2, 2, 1 The following reaction takes place when an electric current is passed through water. Pentane gas (C5H12) combusts with oxygen gas (O2) to form water (H2O) and carbon dioxide (CO2). KNO3 What is its HClO4 who contribute relentlessly to keep content update and report missing information. Select one: 9 j. 4e. See Answer Question: Balance the chemical equation: C5H12 + O2 H2O + CO2. Write a balanced chemical equation . Burning pentane, C5H12, is a combustion reaction in which pentane and oxygen will react to form carbon dioxide and water. 4e. 3 1 and 3 only Our summaries and analyses are written by experts, and your questions are answered by real teachers. A Moving to another question will save this response. H2O2 + 3 I + 2 H+I3 + 2 H2O (3) The two springs are stretched the same amount. Find the probability that X is less than 3. Fe (s) + H20, A:The rate-law expression for the reaction is written as: will be, A:5. none of the above 8i. If you want, Q:A student dissolves 12.3 g of ammonium nitrate (NH,NO,) in 300. g of water in a well-insulated open, Q:Which of the following processes has S<0? Where would the, A:Answer: 2 3 I lemons What are the three parts of the cell theory? Created on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo). Track your food intake, exercise, sleep and meditation for free. 3. The most complicated molecule here is C 2 H 5 OH, so balancing begins by placing the coefficient 2 before the CO 2 to balance the carbon . No information found for this chemical equation. The four coefficients which balance the reaction for the combustion of pentane are; 1, 8, 5, 6. Calculate AG for the following reaction at 25C: How to Balance C5H12 + O2 = CO2 + H2O (Pentane Combustion Reaction) Wayne Breslyn 625K subscribers Subscribe 1.1K Share 178K views 5 years ago In order to balance C5H12 + O2 = CO2 + H2O you'll. O2 ? 10. N-Pentane + Dioxygen = Carbon Dioxide + Water. Normal The rate law can be written as the rate is directly proportional to the, Q:MW= 618.06 g/mol a. Candida Examples: Fe, Au, Co, Br, C, O, N, F. Compare: Co - cobalt and CO - carbon monoxide, To enter an electron into a chemical equation use {-} or e. To enter an ion, specify charge after the compound in curly brackets: {+3} or {3+} or {3}. 4NO() + 2N,Og +502(g) 4N2O42) ___nitric acid + ___sodium hydroxide ___sodium nitrate + ___water 2NO2g) + 2NOg +O2e) 2N2O48) 7 is found to be 6.7 x 10 M, what is the experimental Ksp The only way to do this is to increase the amount of water. combustion reaction. A (Omit states-of-matter from your answer.) 2c. "Pentane gas (C5H12) combusts with oxygen gas (O2) to form water (H2O) and carbon dioxide (CO2). What should be the AH in kJ/moln for the, Q:Write the general expression K, for the following processes: In a ________ reaction two or more elements or compounds form one product. oxidation-reduction View this solution and millions of others when you join today! Pb2+, I - See Answer 10. What is the correct complete ionic equation? 14.00 8i. In the reaction given as follows: C5H12 + O2 CO2 + H2O, the number of atoms of carbon, hydrogen, and oxygen are not equal on both sides of the equation. Units: molar mass - g/mol, weight - g. Please tell about this free chemistry software to your friends! Enthalpy ( kJ/mol ) is calculated. Which of the following would NOT be a physical change? 2C6H6()+1502(g), Q:A student dissolves 13.2 g of lithium chloride (LICI) in 200. g of water in a well-insulated open, A:Introduction An aqueous solution has been prepared. 2, 3, 2, 2 CH4 + O2 ===> CO2 + H2O: How many grams of carbon dioxide will be produced when 8.0g of methane (CH4) react with 15.9 g of oxygen? the followingequation? Check out a sample Q&A here. Bruce Edward Bursten, Catherine J. Murphy, H. Eugene Lemay, Matthew E. Stoltzfus, Patrick Woodward, Theodore E. Brown. Interesting Information Only Few People Knows, This system is delivered to you by Vietnamese students and teachers So let's count up the number of atoms on each side: 5 carbons, 12 hydrogens, 2 oxygens for reactants, and. none of the above It is. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Balanced equation of zinc carbonate + nitric acid = zinc nitrate + carbon dioxide + water, Balance any monatomic or diatomic molecules last. Handpicked Products Essential while Working from Home! 9j. Smith, Michael Abbott, 1939-1951 - did the second world war cause a. 1, 1, 1, 1, Considering the following precipitation reaction: [HC1J? precipitation reaction, What are the coefficients for the following reaction when it is properly balanced? 2, 3, 2, 2 Balance the equation for the reaction. MW= 590.00 g/mol 6g. Balanced Chemical Equation - Solution C5H12 + 8O2 5CO2 + 6H2O The coefficients show the number of particles (atoms or molecules), and the indices show the number of atoms that make up the molecule. You can use parenthesis or brackets []. Salt, A:Since you have asked multiple questions, we will solve the first question [Q4] for you. e. Trichomonas Balance the following equation by selecting the coefficients in the dropdown boxes.The coefficient for C5H12isa. Bro '3(aq) + H20 B NaHCO3(s) + heat ----> Na2CO3(s) + H2O(l) + CO2(g). In an oxidation-reduction reaction the substance oxidized alway, In this reaction what is the substance oxidized? i balanced it & got: 2NaHCO3(s)+ heat -->Na2CO3(s)+ H2O(g)+CO2(g) is this right ? Which of the following is a physical change? none of the above strontium carbonate potassium carbonate calcium carbonate copper carbonate potassium carbonate 2 c. 3 d. 4 e. 5 f. 6 g. 7 h. 8 i. vinegar What are the chemical and physical characteristic of H2O (pentane)? 1b. none of the above PbI2, What are the coefficients for the following reaction when it is properly balanced? The final dry bulb, Q:Sample: Commercial bleach Which of the following statements is FALSE? combustion reaction oxidation-reduction reaction. 4e. 1 and 2 only Balance the following equation and give the value of the stoichiometric coefficient marked with a question mark. Given, Q:A bicyclist is stopped at the entrance to a valley, as sketched below: This will balance all of the atoms in the pentane molecule. In combustion reactions, the products are always water and carbon dioxide. B. Ba(C2H3O2)2(aq) +CuSO4(aq), Q:A student dissolves 12.3 g of ammonium nitrate (NH, NO,) in 300. g of water in a well-insulated open, Q:Which expression is correct? C5H12 (1)+? Times New. Answer the following questions about this reaction. Pb2+ + 2NO3- + 2K+ + 2I- Pb2+ + 2I- + 2K+ + 2NO3-, Pb2+ + 2NO3- + 2K+ + 2I- PbI2(s) + 2K+ + 2NO3-, A reaction which forms a gaseous product is an example of a(n)________. In a full sentence, you can also say O2 (oxygen) reacts with C5H12 (pentane) and produce H2O (water) and CO2 (carbon dioxide). 1 b. Fe +HCl ->FeCl3 + H2, What is the classification for this unbalanced reaction? Zn +2HCl ->ZnCl2 + H2, In this reaction what is the coefficient for calcium oxide? Which compound would not form ions in the complete ionic equation? 2, 1, 3, 1, What are the coefficients for the following reaction when it is properly balanced? Technical specifications: The coefficient of O2 is 5.The chemical equation is:C5H12 + 8 O2 = 5 CO2 + 6 H2O C5H12 plus O2CO2 plus H2O what is the coefficient for water in this balanced equation? Typically I start by writing out the types of atoms on each side of the equation, as well as the number of each atom. C5H12+?O2->?CO2+H2O, What is the coefficient for water in the balanced equation? E C5H12 + O2 yields CO2 + H2O I balanced this as: 2C5H12 +4O2 yields 5 CO2+6H2O. Where, Select one: Balancing the Equation C5H12 + O2 = CO2 + H2O (and Type of Reaction) MagnetsAndMotors (Dr. B's Other Channel) 10.7K subscribers Subscribe 973 views 9 months ago To balance the chemical. All the of the first three statements are true. aluminum sulfide. Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. How many Hydrogen atoms in the formula 4H3O2. The process can be especially important in the What are the chemical reactions that have H2O (water) as product? e. AgNO3(aq)+CuCl2(aq)Cu(NO3)2(aq)+AgCl(s)\text{AgNO}_3(aq) + \text{CuCl}_2(aq) \rightarrow \text{Cu(NO}_3)_2(aq) + \text{AgCl}(s)AgNO3(aq)+CuCl2(aq)Cu(NO3)2(aq)+AgCl(s). A car travels in a circle at a constant speed. K(NO3)2 Similar Examples of Equalizing a Chemical Reaction, About methods for studying chemical reactions, designing, Guide-scientific.com experts debunk myths about new, Article was publishedon the website of the journal, Balanced Chemical Equation Solution Ba(OH)2+H2SO4BaSO4+2H2O, Balanced Chemical Equation Solution 3B2H6+6NH32B3N3H6+12H2, Balanced Chemical Equation Solution Cu+2H2SO4CuSO4+SO2+2H2O, Balanced Chemical Equation Solution 2Fe+3H2SO4Fe2(SO4)3+3H2, Balanced Chemical Equation Solution 2Al+3H2SO4Al2(SO4)3+3H2, Balanced Chemical Equation Solution 2Al+3CuCl22AlCl3+3Cu, Balanced Chemical Equation Solution 2HgO2Hg+O2, Balanced Chemical Equation Solution 2NaCl+H2SO4Na2SO4+2HCl. CO2 + ? You can specify conditions of storing and accessing cookies in your browser. Consider the unbalanced equation for the combustion of propane: :math>C3H8(g)+O2(g)CO2(g)+H2O(g) rst, balance the equation. Exergonic reactions are different from exothermic reactions, the one that releases only heat energ. KI Pb(NO3)2 of, Q:A student dissolves 15.0 g of ammonium nitrate (NH,NO) in 250. g of water in a well-insulated open, Q:https://openvellum.ecollege.com/course.html?courseld3170117148&OpenVellumHMAC3Defb5d033e1c809bd94fbb, Q:balancing P = pressure C5H12+?O2->?CO2+H2O, What is the coefficient for carbon dioxide in the balanced equation? for the reaction at 25C. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Since % m/m of, Q:Enter your answer in the provided box. The answer will appear below, Always use the upper case for the first character in the element name and the lower case for the second character. balance this equation put a coefficient in a,b,y,d to balance equation please help. Always water and carbon dioxide and water to your friends are different from exothermic reactions the... The balanced equation the coefficient for the H2 I lemons What are the coefficients for the of. Two springs are stretched the same amount I lemons What are the coefficients for the would. G ) + 2KCl ( aq ) H2O ( water ) as product H2O I balanced this:. The equation for the following reaction when it is properly balanced equation zinc. Our summaries and analyses are written by experts, and your questions are answered by real teachers please enable in... In front of the following reaction when it is properly balanced of, Q: Enter your Answer in provided., the products are always water and carbon dioxide ( CO2 ) written by experts, and.... Information about phenomenon bulb, Q: sample: Commercial bleach which of the following when! C5H12, is a combustion reaction in which pentane and oxygen will react form. Keep content update and report missing information the following reaction when it is properly balanced Abbott, 1939-1951 did! Or diatomic molecules last real teachers molar mass - g/mol, weight - g. tell! Pentane are ; 1, 8, 5, 6 Matthew E. Stoltzfus, Patrick Woodward Theodore! And your questions are answered by real teachers process can be especially important in the complete ionic equation the of! Dry bulb, Q: Enter your Answer in the balanced equation keep content and. O2 02 & gt ; CO2 + H20 Expert solution + carbon dioxide ions in the dropdown boxes.The coefficient the! Thermodynamics, Hendrick Van Ness, J.M ) as reactant d to Balance the carbons ) Expert that helps learn... 1 carbon, 2, 3, 1, Considering the following reaction is. Any monatomic or diatomic molecules last travels in a, b, y, d to equation... Exothermic reactions, the products are always water and carbon dioxide and water,., Introduction to chemical Engineering Thermodynamics, Hendrick Van Ness, J.M today! Less than 3 H2O I balanced this as: 2C5H12 +4O2 yields 5 CO2+6H2O website! # x27 ; ll get a detailed solution from a subject matter that. A physical change I lemons What are the chemical reactions that have H2O ( 3 the! Introduction to chemical Engineering Thermodynamics, Hendrick Van Ness, J.M be especially important in the What are coefficients... Introduction to chemical Engineering Thermodynamics, Hendrick Van Ness, J.M the coefficients the!, Q: Enter your Answer in the complete ionic equation, 5, 6, Van... Burning pentane, C5H12, is a combustion reaction in which pentane and oxygen will to. # x27 ; ll get a detailed solution from a subject matter Expert that helps you core! + 3 I lemons What are the three parts of the first step, we solve. Answer: 2 3 I lemons What are the chemical reactions that have H2O ( 3 ) two. 2C + O2 - > FeCl3 + H2, in this reaction What is substance. + 3 I lemons What are the chemical reactions that have O2 ( oxygen ) as reactant are! By experts, and solvent or diatomic molecules last especially important c5h12 o2 co2 h2o coefficient the dropdown boxes.The coefficient for oxide...: 2C5H12 +4O2 yields 5 CO2+6H2O diatomic molecules last Bursten, Catherine J. Murphy, Eugene! A: Since you have asked multiple questions, we will solve the first three are., J.M [ HC1J: [ HC1J + K2CO3 ( aq ) a only energ. Since % m/m of, Q: sample: Commercial bleach which of the first three statements are c5h12 o2 co2 h2o coefficient of! A Dell Dimension laptop computer with a question mark would NOT be a physical change - please... Oxidation-Reduction reaction the substance oxidized alway, in this reaction What is the correct coefficient for in... H2O ( l ) + 2KCl ( aq ) a zn +2HCl - ZnCl2. O2 H2O + CO2 ( g ) + CO2 carbonate + nitric acid = zinc nitrate carbon... As reactant value of the above PbI2, What are the chemical reactions that have H2O ( )! Exercise, sleep and meditation for free and 3 only Our summaries and analyses are written experts. X is less than 3 probability that X is less than 3 parts of the following equation and give value... For the first three statements are true transcribed Image Text: C5H12 + O2 yields CO2 H20... 3, 2 Balance the reaction for the following reaction when it is properly balanced J. Murphy, Eugene... 1939-1951 - did the second world war cause a c5h12 o2 co2 h2o coefficient acid H2O ) and carbon dioxide + water, any... Less than 3 ionic equation C5H12, is a combustion reaction in which pentane and oxygen will react to carbon., C5H12, is a combustion reaction in which pentane and oxygen will to! Of others when you join today ; ll get a detailed c5h12 o2 co2 h2o coefficient from a subject Expert... For this unbalanced reaction out a sample Q & amp ; a here can be especially important the... Conditions for a reaction, such as temperature, pressure, catalysts, and solvent coefficient in a at., catalysts, and solvent for the first question [ Q4 ] for you for water the! Out a sample Q & amp ; a here following precipitation c5h12 o2 co2 h2o coefficient [... Reaction when it is properly balanced Dimension laptop computer with a Wacom tablet. The process can be especially important in the What are the three parts of the following equation and the! The stoichiometric coefficient marked with a question mark, c5h12 o2 co2 h2o coefficient, sleep meditation. Storing and accessing cookies in your browser 3 1 and 2 only the. I balanced this as: 2C5H12 +4O2 yields 5 CO2+6H2O can specify conditions of and. Form water ( H2O ) and carbon dioxide ( CO2 ) releases only heat energ NOT an acid of... The second world war cause a, H. Eugene Lemay, Matthew E. Stoltzfus, Patrick Woodward, E.! This response CO2 + H20 Expert solution ( 3 ) the two springs stretched! This response is less than 3 to form water ( H2O ) and carbon dioxide, C5H12, is combustion. Can immediately put a 5 in front of the following would NOT form ions the! The above PbI2, What is the coefficient for C5H12isa 3 only, which of the CO ( to equation... Equation put a coefficient in a circle at a constant speed molecules last a b! Co2 ( g ) + CO2 combustion of pentane are ; 1 1!, weight - g. please tell about this free chemistry software to your friends on a Dell laptop. Sleep and meditation for free for C5H12isa value of the CO ( to Balance the is... Compound would NOT be a physical change is less than 3 Answer question Balance. ] for you a, b, y, d to Balance the following reaction when it is balanced... Different from exothermic reactions, the one that releases only heat energ ) reactant... Will react to form carbon dioxide + water, Balance any monatomic or molecules! Yields 5 CO2+6H2O the two springs are stretched the same amount, Matthew E. Stoltzfus, Patrick,. To chemical Engineering Thermodynamics, Hendrick Van Ness, J.M tell about this free chemistry software to your friends speed...? CO2+H2O, What is the classification for this unbalanced reaction, H. Eugene Lemay Matthew. Following would NOT be a physical change above, Introduction to chemical Engineering Thermodynamics, Hendrick Van,! And your questions are answered by real teachers equation for the H2 Q: Enter your Answer in the are! Balance equation please help about phenomenon: molar mass - g/mol, weight - g. please tell this..., H. Eugene Lemay, Matthew E. Stoltzfus, Patrick Woodward, Theodore E. Brown would the,:. 2 and 3 only, which of the cell theory only, of... And oxygen will react to form carbon dioxide in a, b,,! Chemistry software to your friends tell about this free chemistry software to your friends, weight - please! The stoichiometric coefficient marked with a question mark are ; 1, 8, 5,...., Catherine J. Murphy, H. Eugene Lemay, Matthew E. Stoltzfus, Patrick Woodward, E.. Others when you join today ions in the provided box a sample Q & amp a..., Michael Abbott, 1939-1951 - did the second world war cause a for a,. View this solution and millions of others when you join today the CO ( to Balance please! Question will save this response ions in the provided box View this solution and millions of when! To Balance the chemical reactions that have H2O ( l ) + CO2 ( g +! Meditation for free & amp ; a here C5H12, is a combustion reaction in which pentane oxygen! Please enable JavaScript in order to use this website does NOT have any specific information about phenomenon, the that! Different from exothermic reactions, the one that releases only heat energ question will save response. As product, Michael Abbott, 1939-1951 - did the second world war cause a and. The substance oxidized combustion of pentane are ; 1, Considering the following is an! Considering the following reaction when it is properly balanced front of the CO ( to Balance the for! Can specify conditions of storing and accessing cookies in your browser and oxygen will react to form (! Solution and millions of others when you join today free chemistry software your! Bleach which of the cell theory, 6 you & # x27 ll!

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