Ethane, C 2H 6, reacts with molecular oxygen to produce carbon dioxide and water. Ethane(a minor constituent of natural gas) burns in oxygen to form carbon dioxide and water. 2Al2O3=4AL+3O2, Q:Using stoichiometry, calculate the volume of O2 gas at 1.25 atm and 18.0 C, which forms when 10.5 g, Q:For the following reaction: (ii) Also, 2 V(volumes) of ethane reacts with 7 V of oxygen. The answer is 258 mm Hg carbonix dioxide, but I need an explanation Ca(H2PO4)2, Calculate the molar mass of each of the following compounds. Grades of gasoline are rated by comparing their tendency toward preignition or . Consider a 20.0 % (m/v) solution. You have a solution that is 18.5%% (v/v) methyl alcohol. The equation is 2C2H6 (g) + 7O2 (g) 4CO2 (g) + 6H2O (g) In the above equation, how many liters of oxygen (O2) are required to burn 4.0 L of ethane (C2H6) gas? R =, Q:Potassium chlorate will decompose into potassium chloride and Chemistry questions and answers. 4 NH, (aq) + 3 0,(g) 2 N,(g) + 6, Q:A bottle with the volume 4.03 L contains a sample of chlorine gas, Cl2, with a pressure of 198 Torr, Q:2. Determine the density of argon. When NH4NO3,, Q:Hydrogen is produced when methane (CH4) reacts with water. How, Q:In the formation of smog, nitrogen and oxygen gas react to form nitrogen dioxide:, A:From the reaction it is clear that 1 mole N2(g) gives 2 moles NO2(g). What are the three broad groups that facial muscles can be split into? Assume that the volume and temperature are held constant. Science Chemistry Ethane burns in air to form carbon dioxide and water. Ethane burns in air to form carbon dioxide and water. In the case of ethylene, each carbon is sp2 hybridized, and each is bonded to two hydrogens and the other carbon by bonds. 1 mole KCIO, How many grams of ammonia gas can be formed from 13.7 L of hydrogen, A:the most popular and useful method for the synthesis of the ammonia is by HaberBosch process, Q:4. If the bottle contains 1.39 L of solution, what is the volume (V) in milliliters of methyl alcohol? Calculate the mass of butane needed to produce 56.5 g of carbon dioxide. 3 NHACIO. (b) If the highway department's interest rate is 6%, which specification is preferred? As is true for all hydrocarbons, alkanes burn in air to produce carbon dioxide (CO2) and water (H2O) and release heat. 12 Methane burns in oxygen to form carbon dioxide and water. 2 mole a) Balance the equation;, A:Given reaction, Ethane CH4 burns in oxygen gas to form water and carbon dioxide. Inorganic combustion reactions might not form all of those products but remain recognizable by the reaction of oxygen. It decides, Q:Fe304 + H, --> 68.03 g of hydrogen peroxide (H2O2) decompose to form 36.03 g of water (H2O) and 32.00 g of oxygen (O2). Helmenstine, Anne Marie, Ph.D. (2020, August 28). Answer Bank See all questions in Balancing Chemical Equations. You may be surprised? Overlap of two p orbitals, suitably aligned and on adjacent carbons, gives two bonds. 32986 views (i) So, according to above equation, 2 V (volume) of ethane reacts to give 4 V of carbon dioxide. (ii) Also, 2 V(volumes) of ethane reacts with 7 V of oxygen. The other product is CO2. What type of chemicals are used in sanitation? Median response time is 34 minutes for paid subscribers and may be longer for promotional offers. Retrieved from https://www.thoughtco.com/combustion-reactions-604030. Chromium and magnesium oxide are formed by reacting 75 g of chromium (III) oxide and 59 kg of, Q:As we learned in Chapter 5 , an automobile airbag infl ates when NaN 3 is converted to Na and N 2, A:The given reaction is: 32.00 g 0 mass of crucible = 16.221 g mass of crucible and hydrated copper(II) chloride = 18.360 g mass of crucible and anhydrous copper(II) chloride = 17.917 g ethane, a colourless, odourless, gaseous hydrocarbon (compound of hydrogen and carbon), belonging to the paraffin series; its chemical formula is C2H6. Ethane burns in air to form carbon dioxide and water. It usually occurs when a hydrocarbon reacts with oxygen to produce carbon dioxide and water. The combustion of 2,2,4-trimethylpentane is expressed by the following chemical equation: The fact that all hydrocarbon combustions are exothermic is responsible for their widespread use as fuels. 345 L of O, at STP? Helmenstine, Anne Marie, Ph.D. "Combustion Reactions in Chemistry." This is a combustion reaction of an alkane with oxygen. A student heated a sample of hydrated copper(II) chloride, in order to determine the value of x. 4 NH, (aq) + 30,(g) 2 N,(g) + 6, A:Given-> 1 mole KCI . If the density of the aluminum crystal is 2.70 g/cm3, what is the experimental value of Avogadro's number? How you can determine which reaction has the higher atom economy without doing the calculations above. 2 NH3(g) + 3 CuO(s) ->N2(g) + 3Cu(s) + 3H2O(g) SAFETY DATA SHEET GHS product identifier Other means of identification Product type Section 1. Ethane (C2H6) is one of many compounds that burns in oxygen to form carbon dioxide and water, as represented by the equation. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students. Ethane (C2H6) is one of many compounds that burns in oxygen to form carbon dioxide and water, as represented by the equation below. How many moles of nitrogen, Q:When glucose is burned in a closed container, carbon dioxide gas and water are produced according to, A:The balanced combustion reaction of glucose is given as The moles of reactants and, Q:What volume of O is produced at STP when 89.7 g of AlO decomposes? Answer: From the question, the equation which is 2C2H6 + 7O2 --> 4CO2 + 6H2O has the products as 4CO2 + 6H2O( which is carbon dioxide and water). We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Two and three moles of carbon dioxide and water would be produced respectively for every one mole of ethane that burns in three and a half moles of oxygen gas. You just determined that when 14 L of ethane (C2H6) and 14 L of oxygen (O2) combined and burned to completion, there is 10 L of excess ethane. Acetylene has a linear HCCH geometry, and its carbon-carbon bond distance (1.20 angstroms) is even shorter than that of ethylene. Each carbon has two p orbitals, the axes of which are perpendicular to each other. grams of KCIO: oxygen carbon dioxide water ethane Question 2 0.5 pts When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. A 6.00 %% (m/v) NaCl solution contains 49.9 g of NaCl. 12 CO2(g) +. View Available Hinte) u Joseph Louis Gay Lussac was experimenting with gases and determined that oxygen and hydrogen produced water when combined in volume ratios of 100 to 200. When balancing equations, which numbers are you allowed to change? How many grams (of mass m) of glucose are in 175 mL of a 5.50% (m/v) glucose solution? 1.00 mol of table salt in 2.00 L of solution Why do chemical equations need to be balanced? Ethane burns in oxygen to form CO2and H2O according to the equation : If 1250 cc of oxygen is burnt with 300 cc of ethane. Li3N(s)+3H2O(l)NH3(g)+3LiOH(aq) Find step-by-step Chemistry solutions and your answer to the following textbook question: Methane burns in oxygen to form carbon dioxide and water vapor. For industrial purposes, ethylene is presently the most economical method. Using volume relationships Volume relationships can also be used to determine how much leftover reagent will remain after a reaction runs to completion when one reagent is in excess. The second most important constituent of natural gas, it also occurs dissolved in petroleum oils and as a by-product of oil refinery operations and of . Ethanol (C2H5OH) is a very important chemical. Ethane burns in air to form carbon dioxide and water. What mass in grams of the magnetic oxide of iron (Fe3O4) can be made from 58.0 g of pure iron and an excess of oxygen? When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. [9, 12, 13] Platinum-based catalysts have long been used for the . The density of a mixture of gases may be calculated by summing the products of the density of each gas and the fractional volume of space occupied by that gas. While the activation energy must be overcome to initiate combustion (i.e.,using a lit match to light a fire), the heat from a flame may provide enough energy to make the reaction self-sustaining. 2H2O22H2O + O2. When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. FeSO4, Calculate the molar mass of each of the following compounds. 1. The combustion of ethane: 2 C2H6 (g) + 7 O2 (g) ---> 4 CO2 (g) + 6 H2O (g) At the same temperature and pressure, what is the maximum volume in liters of carbon dioxide that can be . The equation is 2CH(E) +70,($) - 400,(E) + 6H0() Part A In the above equation, how many ters of oxygen (Os) are required to burn 6.0 Lofthane (CH) as? Jan 9, 2016 2C2H 6 + 7O2 4CO2 + 6H 2O Explanation: This is a combustion reaction of an alkane with oxygen. How many moles of CO2 are produced when 7.28 mol of oxygen reacts with octane? Assume that both gases are. 122.55 g KCIO, Examples of Chemical Reactions in Everyday Life, The Properties and Applications of Platinum, How to Make Water From Hydrogen and Oxygen, Candle Science Trick to Extinguish Fire with Carbon Dioxide, Ph.D., Biomedical Sciences, University of Tennessee at Knoxville, B.A., Physics and Mathematics, Hastings College, Combustion of butane (commonly found in lighters), Combustion of methanol (also known as wood alcohol), Combustion of propane (used in gas grills, fireplaces, and some cookstoves). Sodium phosphate and calcium chloride react to form How can I balance this equation? (d) Research the relationship between road surfacing and environmental impact. . Your data protection . Pure heptane (assigned an octane number of 0) has poor ignition characteristics, whereas 2,2,4-trimethylpentane (assigned an octane number of 100) resists knocking even in high-compression engines. Ethane is an example of a saturated hydrocarbon ( that is all the four bonds of carbon are single bonds) which undergoes combustion reaction with oxygen molecule. Which substance is a product in this reaction? Which postulate of Daltons theory is consistent with the following observation concerning the weights of reactants and products? Ethane is structurally the simplest hydrocarbon that contains a single carbon-carbon bond. Write the balanced equation for each of the two reactions above. What mass in grams of solute is needed to prepare 45.0 mL of 1.65 M C6H12O6? 2C2H6 + 7O2 4CO2 + 6H2O. Balance the chemical equation. This site is using cookies under cookie policy . Chemical reaction is a process in chemistry which leads to the formation of new substances referred to as PRODUCTS from combination of two or more substances called REACTANTS. 4.58 g CdS, Calculate the amount, in moles, of each of the following. As a result, there are two types of combustion you're likely to encounter: By clicking Accept All Cookies, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. In the equation, if 14 L of ethane (C2H6) and 14 L of oxygen (O2) combined and burned to completion, which gas will be leftover after the reaction, and what is the volume of that gas remaining? Ethane burns in oxygen to form CO2 and H2O according to the equation : Ethane burns in oxygen to form CO2 and H2O according to the equation: 2C2 H 6 +7O2 ---> 4CO2+ 6H 2O, Ethane bums in oxygen to form CO2 and H2O according to the equation . Ethane will burn in air ( oxygen) to give off carbon dioxide and water as products of the chemical reaction. How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 53.6 moles of water vapor? oxygen carbon dioxide water ethane Question 2 0.5 pts When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. A combustion reaction is a major class of chemical reactions, commonly referred to as "burning." The conversion of glucose is sustainable as it is made from biomass. Calculate the number of moles of H2O (answer must be expressed to 5 decimal places). Volume of CO = 30.0 L Flammable Gas Mixture: Acetylene / Carbon Dioxide / Carbon Monoxide / Ethane / Ethylene / Hexane / Hydrogen / Methane / N-Butane / N-Pentane / Nitrogen / Oxygen / Propane / Propylene Not available. how many stomach compartments are in a ruminant animal? What is the balanced equation for the chemical reaction #Mg_3N_2+2H_2O -> Mg(OH)_2+NH_3#? We reviewed their content and use your feedback to keep the quality high. 300 x 7 /2 =1050 cc . Answer the question below in detail. (NH4)2Cr2O7, Calculate the mass, in grams, of each of the following. Mass of KClO3 = 0.728 g Copy. How do I get the chemical equation of aniline to phenylisocyanide? Ammonium perchlorate reacts with aluminum according to the balanced reaction below. 1 mole O To calculate a) The mass of, Q:4) Given these reactants and products: P = pressure What is the correct balanced chemical equation for this reaction? Balance the following equations. .500 mol of sucrose in 2.00 L of solution Aluminum and hydrochloric acid react to form aluminum How can I balance this chemical equation? Complete the following table of pressure conversions. The equation is 2CH(E) +70,($) - 400,(E) + 6H0() Part A In the above equation, how many ters of oxygen (Os) are required to burn 6.0 Lofthane (CH) as? How many atoms of C does the notation 6 Fe(CH3COO)3 indicate? Assume that both gases are measured at the same temperature and pressure Express your answer with the appropriate units. When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. For the following reaction: Good signs that you're dealing with a combustion reaction include the presence of oxygen as a reactant and carbon dioxide, water, and heat as products. So, 300 cc of ethane would give 600 cc of carbon dioxide. For the reaction: CH4 (2) + O2 (2 -> CO2 (@ + H2O () 1) What mass of carbon dioxide would be produced if 2.50 x 10 24 molecules of C,H, reacts with So, 300 cc of ethane would give 600 cc of carbon dioxide. This led him to conduct a series of experiments to determine if other compounds also combined in whole number ratios. Volume, Q:What volume of O is produced at STP when 78.9 g of AlO decomposes? Although the reactions are exothermic, a source of energy such as ultraviolet light or high temperature is required to initiate the reaction, as, for example, in the chlorination of cyclobutane. Experts are tested by Chegg as specialists in their subject area. Hydrogen is produced when methane (CH4) reacts with water. Express your answer with the appropriate units. We know that : PV = nRT or, n, Q:MassMass & MassVol : Zinc citrate is used in toothpaste it is synthesized from zinc carbonate and, A:The balance chemical equation for reaction between zinc carbonate and citrate is as follow, Q:Given the equation C2H6(g) + O2(g) CO2(g) + H2O(g) (not balanced), determine the number of liters, A:The balanced equation is, The higher alkanes present in petroleum also yield ethylene under similar conditions by reactions that involve both dehydrogenation and the breaking of carbon-carbon bonds. Calculate the number of moles of Cl atoms in 2.411024 formula units of magnesium chloride, MgCl2. C2H6(g) + 7/2O2(g) 2CO2(g) + 3H2O(g) 74.55 g KCI Upon decomposition, this product emits carbon monoxide, carbon dioxide and/or low molecular weight hydrocarbons. Calculate the percent by mass of N in NH4Cl. A common name for ethanol is grain alcohol because it is formed by the fermentation of glucose (C6H12O6) and other sugars in grains such as corn, wheat, and barley: Shane and oxygen is the reactants of the chemical reaction while carbon dioxide and water is the products. When loo grams of solid calcium carbonate is heated, 44 grams of carbon dioxide and 56 grams of calcium oxide are produced. The combustion of 2,2,4-trimethylpentane is expressed by the following chemical equation: The fact that all hydrocarbon combustions are exothermic is responsible for their widespread use as fuels. The triple bond of an alkyne consists of one and two components linking two sp hybridized carbons. (8) 70() 400 (8) 6H 0(0) + + 2 2 2 2 1C, H. (g) + 3.502() + 2C02(g) + 3H2O(g) So you would use 3.5 L of the 7 L in the flask and have 3.5 L of the 7 L remaining as excess oxygen unburned after all the ethane has reacted Or you would need an additional L of ethane to burn all the available oxygen Part C 2C, H. (b) + 70,(g) + 4CO2(g) + 6H2O(g) In the equation, if 14 L of ethano (CH) and 14 L of oxygen (O2) combined and burned to completion, which gas will be leftover after the reaction, and what is the volume of that gas remaining? PV = nRT How can I balance this chemical equations? 4.56102 mol FeBr3, Calculate the mass, in grams, of each of the following. Ethane (C2H6) burns with oxygen to produce carbon dioxide and water. Grades of gasoline are rated by comparing their tendency toward preignition or knocking to reference blends of heptane and 2,2,4-trimethylpentane and assigning octane numbers.

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