The following thermochemical equation is for the reaction of carbon monoxide(g) with chlorine(g) to form phosgene(g) (COC1,). Co(g) + Cl(g) COCI,(g) AH=-108 kJ How many grams of CO(g) would have to react to produce 28.4 kJ of energy? Jgrams

Q: Consider the following thermochemical reaction: 6 HCl(g) + 2 BCl3(g)-->B2H6(g) + 6Cl2(g) ΔHrxn =…

A: Given :-  6 HCl(g) + 2 BCl3(g)-->B2H6(g) + 6Cl2(g) ΔHrxn = +755.4 kJ  To calculate :-  mass of…

Q: The following thermochemical equation is for the reaction of water(l) to form hydrogen(g) and…

A: The given reaction is, 2H2O(l) ---> O2(g) + 2H2(g) ........∆H = 572 kJ 572 kJ energy provided for…

Q: The following thermochemical equation is for the reaction of carbon monoxide(g) with water(l) to…

A: First the given balanced reaction is as follows, CO(g) + H2O(l)= CO2(g) + H2(g)     Observing the…

Q: The following thermochemical equation is for the reaction of bromine trifluoride(g) to form…

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Q: If a system has 48 J of work done on it and absorbs 22 J of heat, what is the value of AE for this…

A: The work done in a thermodynamic system is always a consequences of heat absorption or release…

Q: The following thermochemical equation is for the reaction of methane(g) with water(g) to form…

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Q: Sucrose (C₁₂H₂₂O₁₁, table sugar) is oxidized in the body by O₂ via a complex set of reactions that…

A: Given: The oxidation of sucrose (C12H22O11) in the body using O2 through a complex set of reactions,…

Q: The following thermochemical equation is for the reaction of Fe3O4(s) with hydrogen(g) to form…

A: The enthalpy of reaction is 151 KJ per mole of Fe3O4. The value of the enthalpy of the reaction is…

Q: Consider a neutralization reaction in which NaOH(aq) is mixed with H2SO4(aq) in a coffee cup…

A: Given is coffee cup calorimeter,  Mass m = 159.0 g ΔT = 7.70 °C   We need to find heat of…

Q: When gasoline burns in an automobile engine, the heat released (301 J) causes the products CO2 and…

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Q: The propane fuel (C3H8) used in gas barbeques burns accordingto a thermochemical equation:C3H8(g) +…

A: The reaction is carried out in more than one step then the sum of all the steps gives the overall…

Q: When 4 moles of NH3(g) react with O₂(g) to form NO(g) and H₂O(g) according to the following…

A: Given reaction: 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O(g) The amount of energy evolved = 905 kJ We have to…

Q: what mass of HF (in g) must react in order to produce 690 kJ of energy

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Q: The following thermochemical equation is for the reaction of iodine(g) with chlorine(g) to form…

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Q: The following thermochemical equation is for the reaction of ammonium nitrate(s) to form dinitrogen…

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Q: When ammonia (NH3) and oxygen react at a temperature at which both compounds are in the gaseous…

A: When balanced reactions are represented including phases of all species as well as energy change,…

Q: The following thermochemical equation is for the reaction of iron(s) with chlorine(g) to form…

A: You have given the chemical reaction - 2Fe + 3Cl2  => 2FeCl3            dH = -799 KJ

Q: When 1 mole of CH4(g) reacts with O2(g) to form CO2(g) and H2O(g) according to the following…

A: Since When 1 mole of CH4(g) reacts with O2(g) to form CO2(g) and H2O(g) according to the equation…

Q: The following thermochemical equation is for the reaction of  iron(III) oxide(s) with hydrogen(g) to…

A: The balanced reaction taking place is given as, => Fe2O3 (s) + 3 H2 (g) -------> 2 Fe(s) + 3…

Q: A 15.0 gram lead ball at 25.0°C was heated with 40.5 joules of heat. Given the specific heat of lead…

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Q: Methane burns with oxygen to produce carbon dioxide and water as a gas. The balanced thermochemical…

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Q: Chlorine Tri fluoride is a toxic intensely reactive gas.  It was used in WWII to make incendiary…

A: It is an exothermic reaction having ∆H as negative value and 1196 kJ of heat is evolved.

Q: The following thermochemical equation is for the reaction of water(l) to form hydrogen(g) and…

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Q: The following thermochemical equation is for the reaction of iron(III) oxide(s) with aluminum(s) to…

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Q: pt of The following thermochemical equation is for the reaction of hydrogen sulfide (g) with…

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Q: NH3(g) + H2O(g) 02(g) --> _- NO(g) + -- Based on the enthalpies of formation, how much energy, in…

A: Given unbalanced equation is :  NH3 (g) + O2 (g) ----------> NO (g) + H2O (g)  Given mass of NH3…

Q: The following thermochemical equation is for the reaction of sodium(s) with water(l) to form sodium…

A: The balanced reaction taking place is given as, => 2 Na (s) + 2 H2O (l) --------> 2 NaOH (aq)…

Q: The following thermochemical equation is for the reaction of carbon monoxide(g) with chlorine(g) to…

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Q: 9.50 When a 13.0-g sample of NaOH(s) dissolves in 400.0 mL of water in a coffee cup calorimeter, the…

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Q: When methanol, CH3OH, is burned in the presence of oxygen gas, O2, a large amount of heat energy is…

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Q: (b) A student heats up some soup in a pot on a stove. If the student did o.25 kJ of work on the soup…

A: Work done (W) by the system is ‘-’ and work done (W) on the system is‘+’. Heat absorbed (q) by the…

Q: The following thermochemical equation is for the reaction of Fe3O4(s) with hydrogen(g) to form…

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Q: The following thermochemical equation is for the reaction of hydrogen chloride(g) with ammonia(g) to…

A: One mole of HCl reacts with one mole of ammonia to form one mole of ammonium chloride. In this…

Q: The value of AH° for the reaction below is 128.1 kJ CH OH -CO, + 2H 2(g) 2(g) (1) How may kJ of heat…

A: CH3OH ---> CO2(g) + 2H2(g)       ΔH0 = 128.1 kJ 128.1 kJ of heat is consumed when 2 mol of H2 is…

Q: The reaction of carbon(s) with oxygen (g) to form carbon dioxide(g) proceeds as follows:…

A: In this question, we will determine the change in enthalpy ∆H for the given chemical equation.  You…

Q: The following thermochemical equation is for the reaction of ammonium nitrate(s) to form dinitrogen…

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Q: The following thermochemical equation is for the reaction of iron(II) oxide(s) with aluminum(s) to…

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Q: The following thermochemical equation is for the reaction of carbon monoxide(g) with oxygen(g) to…

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Q: The following thermochemical equation is for the reaction of water(l) to form hydrogen(g) and…

A: 2H2O (l) -------> 2H2(g) + O2(g)            ΔH = 572kJ Since according to above reaction we can…

Q: The following thermochemical equation is for the reaction of hydrogen chloride(g) with oxygen(g) to…

A: Given, the thermochemical equation for the reaction of hydrogen chloride(g) with oxygen(g) to form…

Q: When N2(g) reacts with H2(g) to form NH3(g) , 92.2 kJ of energy are evolved for each mole of N2(g)…

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Q: A potted plant is placed under a grow lamp, which provides 6,200 J of energy that raises the…

A: The answer is given as follows

Q: Iron bar of mass 869 g cools from 94 degree C to 5 degree C. Calculate the heat released by the…

A: Given : Mass of iron = 869 g Initial temperature of iron = 94 oC And final temperature of iron = 5…

Q: Consider a neutralization reaction in which NaOH(aq) is mixed with H2SO4(aq) in a coffee-cup…

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Q: 2. Solid nitrogen triiodide decomposes explosively to form gaseous nitrogen (N2) and iodine (I2).…

A: Answer: In the given chemical reaction, decomposition of NI3 in nitrogen and iodine is taking place…

Q: A chemist measures the energy change AH during the following reactio 2 NO,(9) → N,O4(g) AH=55.3 kJ…

A: Given mass on NO2 = 11.8 gram Molar mass of NO2 = 46.0055 g/mol Therefore, moles of NO2 =…

Q: Titanium(IV) oxide has a wide range of applications in industrial and consumer products, such as…

A: Endothermic Reaction Exothermic Reaction The energy is absorbed from the surrounding into the…

Q: Charcoal is primarily carbon. What mass of CO2 is produced if you burn enough carbon (in the form of…

A: The mass of CO2 produced when 5.4 x 102 kJ of energy is produced is calculated as,