Consider the following equation. Number of moles of Al = (2 x number of, Q:What volume of O2 is produced at STP when 89.7g of Al2O3 decomposes ? If you mixed 9.71 mol Cl2O with 511 grams NH3, which, A:Consider the reaction, You can specify conditions of storing and accessing cookies in your browser. In the equation above, what volume of ethane (C2H6) in liters is required to form 28 L L of carbon dioxide (CO2)? How many moles of carbon dioxide, CO2, are produced if the reaction conditions, Q:5880 grams of paraffin wax, C25H52 are burmed in excess oxygen at 520C in a rigid 150 Liter, A:Find the balanced chemical equation and thus calculate the number of moles of CO2 and H2O formed., Q:Airbags used in automobiles are inflated with nitrogen gas produced from the reaction of sodium, Q:ven the reaction, "Hydrocarbon on combustion with oxygen yields "carbon dioxide and water".. Helmenstine, Anne Marie, Ph.D. (2020, August 28). Hydrogen sulfide burns in oxygen to form sulfur dioxide and water vapor. First week only $4.99! As is true for all hydrocarbons, alkanes burn in air to produce carbon dioxide (CO2) and water (H2O) and release heat. SAFETY DATA SHEET GHS product identifier Other means of identification Product type Section 1. 2 moles of hydrogen peroxide (H2O2) decompose to form two moles of water (H2O) and one mole of oxygen (O2). The chlorinated derivatives of methane (CH3Cl, CH2Cl2, CHCl3, and CCl4) are useful industrially and are prepared by various methods, including the reaction of methane with chlorine at temperatures on the order of 450 C (840 F). 2C2H6(g)+7O2(g)4CO2(g)+6H2O(g)2C2H6(g)+7O2(g)4CO2(g)+6H2O(g) 2H2O22H2O + O2. The equation is 2C2H6 (g) + 702 (g) + 4CO2 (g) + 6H2O (g) Part A In the above equation, how many liters of oxygen (O2) are required to burn 6.0 L of ethane (C2H6) gas? and be mindful of significant digits and units. Ethane CH4 burns in oxygen gas to form water and carbon dioxide. Enter the name of the gas followed by its volume in liters to the nearest whole number, separated by a comma. 2 NH, (g) + 3 CI_(g) ---> N2(g) + 6 HCI(g) 2C2H6 + 7O2 --> 4CO2 + 6H2O Ethane burns in air to form carbon dioxide and water. Explanation: When ethane reacts with "oxygen" to form "carbon dioxide and water".This reaction is called combustion reaction. Given the results from parts above, select one of the two methods as the better candidate overall for preparing ethanol. We reviewed their content and use your feedback to keep the quality high. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. A student needs to prepare some CO2 and intends to use to following reaction, A:Given, After heating the sample for a short time and allowing the crucible to cool, the students determine that the sample has a mass of 0.739 g. They then do a quick calculation. 2 mole Please answer quickly. You may round atomic masses to one decimal place. This site is using cookies under cookie policy . What is the correct balanced chemical equation for this reaction? ii. highest molarity. How many moles of H2O are produced when 0.392 mol of octane is burned? T = 295 K around the world. Balance the chemical equation. Balance the following equations. If not, what was the error the student made? 2NaN32Na+3N2 Acetylene has a linear HCCH geometry, and its carbon-carbon bond distance (1.20 angstroms) is even shorter than that of ethylene. How can this be written as a conversion factor? How many moles of CO2 are produced when 7.28 mol of oxygen reacts with octane? When NH4NO3,, Q:Hydrogen is produced when methane (CH4) reacts with water. Ethane burns in air to form carbon dioxide and water. (a) Develop a choice table for interest rates from 0% to 25%. Methane burns in oxygen to form carbon dioxide and water vapor. It usually occurs when a hydrocarbon reacts with oxygen to produce carbon dioxide and water. Calculate the mass of water produced when 3.74 g of butane reacts with excess oxygen. Calculate the percent by mass of N in NH4Cl. How do you write the balanced chemical equation for this reaction? , what is the mass percent of water in plaster of paris, Macmill In one such application, butane is isomerized to 2-methylpropane for use as a starting material in the preparation of 2,2,4-trimethylpentane (isooctane), which is a component of high-octane gasoline. 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. Express your answer to one. You have a solution that is 18.5%% (v/v) methyl alcohol. 2003-2023 Chegg Inc. All rights reserved. The other product is CO2. Sodium phosphate and calcium chloride react to form How can I balance this equation? , dropped out or were lost to follow-up and how many participants were evaluated for the study end points? b q a fmg yxrz. The equation is Ethane burns in air to form carbon dioxide and water. Lithium nitride reacts with water to produce ammonia and lithium hydroxide according to theequation When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. Using 80.0, Q:Lithium reacts with nitrogen gas according to the following reaction: The coefficients of reactants and products can be used to compare the volume of each species involved in the chemical reaction. 345 L of O, at STP? would be produced if 1522 g of, Q:1) Hexane combusts according to the following balanced equation: The equation is 2C2H6(g) + 7O2(g) 4CO2(g) + 6H2O(g) a) In the above equation, how many liters of oxygen (O2) are required to burn 6.0 L of ethane (C2H6) gas? (s), Q:Suppose 2.80% of 480 g of PCls (208.2 g/mol) initially present in a 7.00 L reaction vessel at 300C, Q:4) You can specify conditions of storing and accessing cookies in your browser, Ethane (c2h6) is one of many compounds that burns in oxygen to form carbon dioxide and water . 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. We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. 30.07 g/mol (molar mass) of ethane, Q:thesis of hydrogen and nitrogen. Ethane and Oxygen make: Ethane + Oxygen = Carbon Monoxide 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? Combustion, like all chemical reactions, does not always proceed with 100% efficiency. Each carbon has two p orbitals, the axes of which are perpendicular to each other. In a second experiment run to verify the outcome of the first, a sample was burned and 0.813 g of sulfur dioxide was obtained, but the student running the experiment forgot to determine the initial mass of sulfur burned. Ethane bum in oxygen to form CO2 and H2O according to the equation: Ethane is supplied at the rate F with oxygen at the rate W and leaves the following products CO2, H2O, O2, C2H6 and H2 at the rate P. How many indepen, Ethane burns in oxygen according to the following equation: `2C_(2)H_(6)(g) + 7O_(2)(g) rarr 4CO_(2)(g) + 6H_(2)O(I)` `2.5 L` of ethane are burnal in. What volume of carbon dioxide (CO2) in liters is formed when 4 L of ethane and 14 L of oxygen burn to completion? The halogens chlorine (Cl2) and bromine (Br2) react with alkanes and cycloalkanes by replacing one or more hydrogens with a halogen. PV = nRT Combustion doesn't always result in fire, but when it does, a flame is a characteristic indicator of the reaction. ethane burns in the presence of oxygen to form carbon dioxide and water and release of energy in the form of heat and light. What are the three broad groups that facial muscles can be split into? Q:Rusting of iron involves a chemienl neactioN which is a combination of: * How many moles of sucrose are there in 2.50 L of a 0.500 molar solution? C 2 H 6 + O 2 CO + H 2 O. grams of KCIO: Ammonium perchlorate reacts with aluminum according to the balanced reaction below. What, Q:You want to prepare some oxygen gas in the laboratory using the following reaction:, Q:How many liters of hydrogen gas would be produced by the complete reaction of 2.93g of Al at STP, Q:How many grams of Al were reacted with excess HCl if 5.06 L of hydrogen gas were collected at STP in, A:Hi, since you have posted multiple questions, we will answer the first question for you. Note that while oxygen gas is always present as a reactant, in the trickier examples, the oxygen comes from another reactant. When 13.2 g of carbon were burned in the presence of 48.8 g of oxygen, 13.6 g of oxygen remained unreacted. 3Cl2O (g) + 10NH3 --> 6NH4Cl + 2N2 (g) + 3H2O It is exothermic (#DeltaH<0#), and can be balanced in normal methods for balancing chemical equations ie ensuring that the total number of atoms of each element is the same on both sides of the equation. The 2s orbital in each carbon hybridizes with one of the 2p orbitals and forms two sp hybrid orbitals. (c) How significant is the economic difference between the two specifications? ThoughtCo. When ethane reacts with "oxygen" to form "carbon dioxide and water". In a Balanced Symbol Equation: 4C2H6 + 12O2 = 6CO + 12H2O. oxygen gas when heated (and in the, A:Now in the reaction as we are given with the reactants and the products, the balanced reaction is as, Q:2. (8) + 702(8) 4CO2(g) + 6H2O(8) What are the products in the equation (select all that apply)? 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. Which best describes a diagram of evolution? You may round atomic masses to one decimal place. Ethane will burn in air( oxygen) to give off carbon dioxide and water as products of the chemical reaction. What mass of carbon dioxide was produced? 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. 1. The mass of deuterium, D, is 2.014 g/mol. You may round atomic masses to one decimal place. If you make any approximations or assumptions, please list them. The conversion of glucose is sustainable as it is made from biomass. A sample of ethane was . Assume that the volume and temperature are held constant. 12 CO2(g) +. You can specify conditions of storing and accessing cookies in your browser, Ethane (C2H6) is one of many compounds that burns in oxygen to form carbon dioxide and water, as represented by the equation below. Mass: Cu 63.55 Cl 35.45 H 1.008 O 16.00 The same reaction can be used to produce heavy ammonia, ND3(g), according to the equation Assume that both gases are. Molar mass = 16 gm/mol "Hydrocarbon on combustion with oxygen yields "carbon dioxide and water". A combustion reaction is a major class of chemical reactions, commonly referred to as "burning." 300 cc of ethane is 2 V, so oxygen required for 300 cc of ethane is . how many stomach compartments are in a ruminant animal? Which postulate of Daltons theory is consistent with the following observation concerning the weights of reactants and products? You may round atomic masses to one decimal place. How many atoms of H does the notation 6 Fe(CH3COO)3 indicate? (1) ---> Ca(OH)2 (aq) + H2 (g) 2 C6H14(C) + 19 O2(g) 2 NH3(g) + 3 CuO(s) ->N2(g) + 3Cu(s) + 3H2O(g) In a more recent development, ethanol can be prepared by reacting ethylene (found in petroleum) with water: Volume of oxygen = 14 L FeSO4, Calculate the molar mass of each of the following compounds. Chemistry. What volume in liters of 5.75102 M KH2AsO4 contains 1.00 g KH2AsO4? The generally accepted bonding model for alkenes views the double bond as being composed of a (sigma) component and a (pi) component. 78.11% nitrogen, and 0.930% argon. 2C2H6(g) + 7O2(g) 4CO2(g) + 6H2O(g)2C2H6(g) + 7O2(g) 4CO2(g) + 6H2O(g) Inhalation Suffocation (asphyxiant) hazard - if allowed to accumulate to concentrations that reduce oxygen 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, Experts are tested by Chegg as specialists in their subject area. Grades of gasoline are rated by comparing their tendency toward preignition or . C6H12O6C2H5OH+CO2 Your data protection . 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? (Note the similarity to the calculation of the molar mass of an element from the isotopic masses and fractional abundances.) Assume that both gases are measured at the same temperature and pressure. (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? Ethane will burn in air ( oxygen) to give off carbon dioxide and water as products of the chemical reaction. Ethane burns in air to form carbon dioxide and water. the percent by volume concentration of water = Moles of NaN3 = Mass/Molar mass = 100g/(65gmol-1) = 1.54, Q:Nitric acid is produced from nitrogen monoxide, which is in turn is prepared from ammonia by a, A:Limiting reagent is the reagent which is consumed in the chemical reaction completely. 32986 views hydrocarbon + oxygen carbon dioxide + water. Gas. She has taught science courses at the high school, college, and graduate levels. The triple bond of an alkyne consists of one and two components linking two sp hybridized carbons. 2H2O2 (l) = 2H2O, A:Ideal gas equation is oxygen water carbon dioxide ethane. The balanced chemical equation is written as: 2C2H6(8) + 702(8) 4CO2(g) + 6H2O(8) What are the reactants in the equation (select all that apply)? What is true of the chemical equation, sort the chemical reactions based on whether they absorb or release energyI'm asking this next to the other people who did because the answer with the What volume of CO2 Forms if 12.0 g of CH4, A:4) State the mass relationships conveyed by the equation. A 2.00-kg ball having a charge of 5.00 C\mu CC is thrown upward at a speed of 20.1 m/s. Find answers to questions asked by students like you. Identification::: Supplier's details : 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 ThoughtCo, Aug. 28, 2020, thoughtco.com/combustion-reactions-604030. Hydrogen sulfide bums in oxygen to form sulfur dioxide and water vapor. Given that, Overlap of two p orbitals, suitably aligned and on adjacent carbons, gives two bonds. What is the balanced equation for the chemical reaction #Mg_3N_2+2H_2O -> Mg(OH)_2+NH_3#? Ethane, C 2H 6, reacts with molecular oxygen to produce carbon dioxide and water. View Available Hint(s) Gas, volume. Science Chemistry Ethane gas, C,H,, burns in air (actually the oxygen in the air) to form carbon dioxide and water. Explanation: Ethane will burn in oxygen to form carbon dioxide and water according to the following balanced equation: From the equation, it means that for every one mole of ethane, three and a half moles of oxygen gas are required for complete combustion into carbon dioxide and water. 882 g AlPO4, Calculate the percent by mass of N in NaNO3. Why is balancing chemical equations important? The moles of reactants and, Q:What volume of O is produced at STP when 89.7 g of AlO decomposes? 3) Determine the percent yield if 310 g of carbon dioxide was recovered. Two general chemistry students working together in the lab weigh out 0.832 g of CaCl2 2 H2O into a crucible. CaH2(s)+H2O(l)Ca(OH)2(aq)+H2(g), Q:1. Ethane, C2H6, burns in oxygen to produce carbon dioxide and water. 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. In an experiment, you need 0.125 mol of sodium metal. Are there different types of hydrocarbons? To determine the how many liters of gaseous products would be formed. How many moles of methane are produced when 59.6 moles of carbon dioxide gas react with excess hydrogen gas? oxygen carbon dioxide water ethane Question 2 0.5 pts When ethane, C2H6, burns . A student heated a sample of hydrated copper(II) chloride, in order to determine the value of x. Can you write a balanced equation for BCl3 (g)+H2O (l)-------> H3BO3 (s)+HCl (g)? (ii) Also, 2 V(volumes) of ethane reacts with 7 V of oxygen. 1 mole KCIO, 4 NH, (aq) + 30,(g) 2 N,(g) + 6, A:Given-> From the balanced equation, it is clear, Q:1. Ethane(a minor constituent of natural gas) burns in oxygen to form carbon dioxide and water. Assume dry air with CO2 removed is 20.96% (by volume) oxygen. We also share information about your use of our How many moles of platinum are there in the cone? 1.00 mol of table salt in 2.00 L of solution 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: Mass of Hydrogen = 2.5g Calculate the molar mass of each of the following compounds. The conversion of high-molecular-weight alkanes to lower ones is called cracking. 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. 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: 3NH4ClO4 + 3Al -----> 3NO + Al2O3+ 6H2O + AlCl3(g) oxygen carbon dioxide water ethane Question 2 0.5 pts When ethane, C2H6, burns in oxygen, carbon dioxide and water are formed. 300 cc of ethane is 2 V, so oxygen required for 300 cc of ethane is. It is denoted, Q:What volume ofCO2(g) at STP is produced if 1.42 L of 0.0036 M HCl reacts with an excess ofCaCO3, A:Given :- R =, Q:Potassium chlorate will decompose into potassium chloride and Additionally, each carbon has a half-filled p orbital, the axis of which is perpendicular to the plane of the bonds. Li3N(s)+3H2O(l)NH3(g)+3LiOH(aq) How many moles of oxygen are needed to react with one moles of ethane? Express your answer with the appropriate units. (s), A:Given reaction:- Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. 74.55 g KCI Practical yield = 15.6 g He called his method the law of combining volumes According to the law, when measurements are made at the same temperature and pressure, the volumes of gaseous roactants and products are in small whole-number ratios Take the example 250,() + O2() - 250 (6) which shows that when oxygon reacts with suitur dioxide to form sulfur troxide, two volumes of sulle dioxide combine with one volume of oxygen to form two volumes of sulfur Trioxide. 4.58 g CdS, Calculate the amount, in moles, of each of the following. (ii) the volume of unused O 2. NumberofmolesofCH4=GivenmassMolar, Q:Methyl alcohol (CH3OH) is made by reacting carbon monoxide with H2. 3 NH.CIO. 2C,H6) +702) 4CO) + 6H,0) 1) What mass of carbon dioxide would be produced if 2.50 x 10 24 molecules of C,H, reacts with 345 L of O, at STP? Write the balanced equation for each of the two reactions above. Upon decomposition, this product emits carbon monoxide, carbon dioxide and/or low molecular weight hydrocarbons. n = moles of gas = mass/molar mass The total expenditure of energy in the world each year is about 3 10 17 kJ. What is the molar concentration (molarity) of a solution containing 171 g sucrose in 0.750 L solution? Solid copper(II) chloride forms a hydrate of formula CuCl2xH2O. 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? 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? (i) So, according to above equation, 2 V (volume) of ethane reacts to give 4 V of carbon dioxide. Jan 9, 2016 2C2H 6 + 7O2 4CO2 + 6H 2O Explanation: This is a combustion reaction of an alkane with oxygen. Use bond energies (Table 9.2, p. 353) to determine the heat of each reaction per mole of O 2 (assume Lewis structures with zero formal charges; BE of S=O is 552 kJ/mol). Chemistry questions and answers. Malic acid, an organic acid found in apples, contains C, H, and O in the following ratios: C1H1.50O1.25 What is the empirical formula of malic acid? Ethane gas, C,H,, burns in air (actually the oxygen in the air) to form carbon dioxide and water. In this specific reaction, 2 L of ethane combines with 7 L of oxygen completely (without any traces of reactants remaining) to yield 4 L of carbon dioxide and 6 L of water. For the following reaction: Given : Mass of Fe3O4, Q:3Cl2O (g) + 10NH3 --> 6NH4Cl + 2N2 (g) + 3H2O. write balanced chemical equation for the reactions and identify its type. This site is using cookies under cookie policy . What is the total volume (V) of the solution in milliliters. 2 1 CK Chemistry 2003-2023 Chegg Inc. All rights reserved. You have a mole of ping pong balls and want to ship them to a near-by town. 2 C2H6 + 7 O2 ------> 4 CO2 + 6 H2O If 401. mm hg of ethane is burned in 452. mm of Hg of oxygen, what pressure of carbon dioxide could be produced? The balanced. What mass in grams of solute is needed to prepare 45.0 mL of 1.65 M C6H12O6? 1 mole KCI 2Al2O3 = 4Al + 3O2, Q:What volume of O2 (at 273 K, 1.00 atm) forms when 100 g of KClO3 decomposes according to the, Q:Ammonium nitrate, NH4NO3, can decompose explosively when heated to a high temperature according to, A:Interpretation- How you can determine which reaction has the higher atom economy without doing the calculations above. 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. (d) Research the relationship between road surfacing and environmental impact. (ii) Also, 2 V(volumes) of ethane reacts with 7 V of oxygen. The resurfacing cost will be $2.1M with$90K in annual maintenance and resurfacing every 15 years. 12 Methane burns in oxygen to form carbon dioxide and water. The correct balanced equation for the combustion of methane is CH4 + 2O2 CO2 + 2H2O One mole of methane reacts with two moles of oxygen gas to form one mole of carbon dioxide and two moles of water. C2H6(g) + 7/2O2(g) 2CO2(g) + 3H2O(g) 3) Determine the percent yield if 310 g of carbon dioxide was recovered. 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: What mass in grams of solute is needed to prepare 8.50 L of 0.100 MM NaOH? 1 mole O 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. There are different types of chemical reaction which includes COMBUSTION REACTION that is mostly seen in hydrocarbons. Shane and oxygen is the reactants of the chemical reaction while carbon dioxide and water is the products. Assume that both gases are measured at the same temperature and pressure. Volume of CO = 30.0 L , 4. 2) How many grams of excess reactant remains? You may round atomic masses to one decimal place. As is true for all hydrocarbons, alkanes burn in air to produce carbon dioxide (CO2) and water (H2O) and release heat.

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