The explosive nitroglycerin (C3H5N3O9) decomposes rapidly upon ignition or sudden impact according to the following unbalanced equation: C3H5N3O9(l) à CO2(g) + H2O(g) + N2(g) + O2(g)    ∆H° = -5678 kJ Calculate the standard enthalpy of formation of nitroglycerin.

Q: The combustion of diborane, B2H6B2H6 at constant pressure, proceeds according to the equation…

A: The given chemical reaction is as follows: B2H6(g) + 3O2(g) → B2O3(s) + 3H2O(l)…

Q: A gas expands and does P-V work on the surroundings equal to 294 J. At the same time, it absorbs 246…

A: The first law of thermodynamics states that the change in internal energy of a system equals the net…

Q: Sucrose (table sugar, C12H22O11) can be oxidized to CO2 and H2O, and the enthalpy change for the…

A: Given, Mass of sugar, C12H22O11 = 4.00 g For the reaction : C12H22O11 (s) + 12 O2 (g) → 12 CO2 (g) +…

Q: Suppose you have 125 mL of coffee in a well-insulated cup, but the coffee is at 92oC, which is too…

A: Given that:  Volume of Coffee present = 125mL Temperature of Milk = 12°C=12+273=285K Temperature of…

Q: 19, Consider the following information about the combustion of octane (CaHis), the principle…

A: Given,Mass of octane = 1.14 g+ 1000 g =1001.14 gSpecific heat of water = 4.184 J/go CΔH = -1080 kJ

Q: The combustion of diborane, B2H6B2H6 at constant pressure, proceeds according to the equation…

A: The enthalpy of formation of B2H6 is 31.46 KJ/mol or 0.03146 MJ/mol.

Q: 7) When 0.180 mole of sodium nitrate, NaNO, was dissolved in water in a constant-pressure…

A:

Q: (Q6) Nitroglycerine combustion takes place in a bomb calorimeter that is insulated by 691.2 grams of…

A: Net heat released ∆Hrxn= -48.3 kj

Q: Under constant-volume conditions, the heat of combustion of glucose (C6H6O6) is 15.57 kJ/g. A…

A: Solution -

Q: An engineering student wants to study the heat transfer between a 50 g of heated block of iron (cFe…

A:

Q: Benzene, C6H6, used in the manufacture of plastics, is a carcinogen affecting the bone marrow.…

A:

Q: When 6 grams of salicylic acid, C7H6O3, burns in a bomb calorimeter, the temperature increases from…

A: mass of salicylic acid initially burnt = 6 g

Q: An engineering student wants to study the heat transfer between a 50 g of heated block of iron (cFe…

A:

Q: The explosive nitroglycerin (C3H5N3O9) decomposes rapidly upon ignition or sudden impact according…

A: The combustion reaction of nitroglycerin is:C3H5N3O9(l) → CO2(g)+H2O(g)+N2(g)+O2(g); ∆H°=-5678 kJThe…

Q: Glucose, C6H12O6, is converted into ethyl alcohol, C2H5OH in the fermentation of fruit juice to…

A: The chemical equation for conversion of glucose to ethyl alcohol.C6H12O6 (s) → 2 C2H5OH (l) + 2 CO2…

Q: The combustion of neopentane is described by the reaction: + H2O (unbalanced) AH = -3456 kJ/mol…

A: Consider the given information is as follows; Mass of neopentane = 100.0 milligrams = 0.1 g…

Q: The explosive nitroglycerin (C3H5N3O9) decomposes rapidly upon ignition or sudden impact according…

A: Welcome to bartleby ! Introduction :  We have to calculate enthalpy of formation of  C3H5N3O9(l)

Q: The quality of industrial diamonds is determined in part by measuring the specific heat capacity,…

A: Mass of sample M = 2.06 g  Heat absorbed Q = 27.64 J  Change in temperature dT = 74.17 oC - 25.90 oC…

Q: Pentane (C5H12) is a component of gasoline  that burns according to the following balanced equation:…

A:

Q: When 23.6 g of calcium chloride, was dissolved in water in a constant-pressure calorimeter, the…

A: Given, Mass of CaCl2 = 23.6 g Initial temperature, Ti = 25.0 oC Final temperature, Tf = 38.7 oC Heat…

Q: When 3.12 g of glucose, C6H12O6, is burned in a bomb calorimeter, the temperature of the calorimeter…

A: Given: Mass of glucose     = 3.12 g Mass of water        = 775 g Initial temperature of calorimeter…

Q: Combustion reactions involve reacting a substance with oxygen. When compounds containing carbon and…

A: Recall the reactions for combustion and and their values for heat of combustion C4H4 + 5O2 → 4CO2 +…

Q: (Q6) Nitroglycerine combustion takes place in a bomb calorimeter that is insulated by 639.6 grams of…

A:

Q: Benzene, C6H6, used in the manufacture of plastics, is a carcinogen affecting the bone marrow.…

A: The combustion of benzene is given by the following equation, 2C6H6(l) + 15 O2(g) → 12CO2(g) +…

Q: When a 0.740-g sample of trinitrotoluene (TNT), C7H5N2O6, is burned in a bomb calorimeter, the…

A:

Q: p **** THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If…

A:

Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If 1.17 g…

A: Given: Heat of combustion of glucose = 2820 KJ/mol. Mass of glucose burned = 1.17 g. Initial…

Q: Calculate the standard enthalpy of formation of gaseous hydrogen fluoride (HF) using the following…

A: Standard enthalpy is the enthalpy change by the formation of 1 mole product from its constituent…

Q: P4.10 We return to the 58-kg hiker of P4.9, who is climb- ing the 828-m-tall Burj Khalifa in Dubai.…

A: Given the mass of the body, m = 58 Kg * 1000 g1 Kg= 58000 g Given 1 energy bar = 1.25*103 kJ Energy…

Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If 1.98 g…

A:

Q: Benzene (C6H6) burns in air to produce carbon dioxide and liquid water. How much heat is released in…

A:

Q: When a solid dissolves in water, the solution may become hotter or colder. The dissolution enthalpy…

A: Since your question has multiple parts, we will answer the first question for you. If you want…

Q: Research is being carried out on cellulose as a source of chemicals for the production of fibers,…

A: To get the final equation, First equation has to be reversed and multiplied by 6. Second equation…

Q: An engineering student wants to study the heat transfer between a 50 g of heated block of iron (cFe…

A:

Q: Benzene, C6H6, used in the manufacture of plastics, is a carcinogen affecting the bone marrow.…

A:

Q: What mass of natural gas (CH4) must burn to emit 267KJ of heat? CH4 (g) + 2 O2 (g) -------> CO2…

A: Given, The mass of natural gas (CH4) must burn to emit 267KJ of heat is: CH4 (g) + 2 O2 (g)…

Q: The propane fuel (C3H8) used in gas barbeques burns according to this thermochemical equation.…

A: Let the standard enthalpy of reaction for the given reaction is -2218.6 kJ.

Q: Liquefied petroleum (LP) gas burns according to the following exothermic reaction:…

A:

Q: barbeques burns according to the following thermochemical equation: C3H8(g)+5O2(g)→3CO2(g)+4H2O(g)…

A: Heat of reaction is defined as difference of energy of product  and energy of Reactant. If heat of…

Q: Sucrose (table sugar, C12H22O11) can be oxidized to CO2 and H2O, and the enthalpy change for the…

A: In order to calculate the enthalpy change we first write down the given data: Change in enthalpy for…

Q: Sucrose (table sugar, C12H22O11) can be oxidized to co2 and h2o, and the enthalpy change for the…

A:

Q: Assume

A: Given: Fluid = Water m =  180 g T1 = 30 deg C T2 = 97 deg C Cp = 4.184 J/g-deg C

Q: When octane, C3H18, undergoes combustion the following reaction occurs: --C8 H8 + -O2 → _CO2 +…

A: Here mass of water is 700g because as we know density of water is 1g/ml.

Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If 1.76 g…

A:

Q: 31.  When a 0.740-g sample of trinitrotoluene (TNT), C7H5N2O6, is burned in a bomb calorimeter, the…

A: Given: Mass of TNT, m = 0.740 g Initial temperature, Tinitial = 23.4oC Final temperature, Tfinal =…

Q: When a 0.740-g sample of trinitrotoluene (TNT), C7H5N2O6, is burned in a bomb calorimeter, the…

A: Given data: Mass of trinitrotoluene, m is 0.740 g Initial temperature, Tinitial  is23.4oC Final…

Q: Liquefied petroleum (LP) gas burns according to the following exothermic reaction:…

A: The heat capacity is the ratio of the energy supplied in the form of heat to the rise in the…

Q: Combustion of hexane, c6h12, to carbon dioxide gas and water, releases 3923.9 KJ of heat. What is…

A:

Q: 6. The heat of combustion of liquid ethylene glycol, C2H6O2 is -1189.2 kJ/mol. In an experiment 4.34…

A: All the details are explained in handwritten solution.

Q: A bomb calorimeter has a heat capacity of 6.067 kJ/°C. A sample of vitamin (C31 H46O2) has an…

A: