At the end of 2012, global population was about 7.0 billion people. What mass of glucose in kg would be needed to provide 1500 cal/person/day of nourishment to the global population for one year? assume that glucose is metabolised entirely CO2 and H2O according to the following thermochemical equation. C6H12O6 + 6O2 à 6O2 + 6H2O  []H=-2803 KJ

Q: Methane, CH4(g) obtained from natural gas is used as a fuel in lighters. The standard molar enthalpy…

A: Given: Heat of combustion of methane is -2000 KJ/mol.

Q: At the end of 2012, global population was about 7.0 billion people. What mass of glucose in kg would…

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Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H12O6) liberates 2820 kJ of heat. If 1.83 g…

A: Here heat is released by the combustion of glucose and an equal amount of heat is absorbed by the…

Q: How much heat is rel;eased to the surroundings when 5.00g of CO2 is produced according to the…

A: .reaction given in question states that 2220 kj energy released in production of 3 moles of CO2 .…

Q: Ethane is flamed off in abundance from oil wells, because it is unreactive and difficult to use…

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Q: 5. Write a balanced thermochemical equation for the heat of combustion of gaseous ethylene, C2H4,…

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Q: 3.A 1.620 g sample of naphthalene, C10H$(s), is completely burned in a bomb calorimeter assembly and…

A: Given:  Mass of C10H8(s) = 1.620 g ∆T = 8.44°C Released heat = -5156 kJ/mol Standard data:  The…

Q: alculate the enthalpy for this reaction: 2C(s) + H2 → C2H2(g) ven the following thermochemical…

A: By using given thermodynamics data of three equations we can calculate the enthalpy change for the…

Q: 9.000 g of Compound X with molecular formula C4H8 are burned in a constant-pressure calorimeter…

A: mass of compound X taken for combustion = 9.000 g  Molar mass of X(C4H8) = 56.107 g/mol Moles of…

Q: 0.15 moles of hydrochloric acid was neutralised by 0.50 moles of sodium hydroxide solution in a…

A: i) HCl is a strong acid while NaOH is strong base, so when they react with each other, they undergo…

Q: Octane (C8H18) undergoes combustion according to the following thermochemical equation: 2 C3H18(1) +…

A: Given reaction is :  2C8H18 (l) + 25O2 (g) -------> 16CO2 (g) + 18H2O (l), ΔH0 = -11200 KJ…

Q: 5.138 Metabolic activity in the human body releasesapproximately 1.0 × 104 kJ of heat per day.…

A: Given data: Mass of the body = 55kg Heat released by human body = 1.0×104 Heat of vaporization of…

Q: 1. Methanol is an organic solvent and is also used as a fuel in some automobile engines, From the…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: c) Calculate the standard enthalpy change for the reaction 3C(s) + 4H2 (g) C3H8 (g) Given that C(s)…

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Q: Liquefied petroleum (LP) gas burns according to the following exothermic reaction: C3H$ (g) + 502…

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Q: Calculate the enthalpy of combustion (kJ/mol) of cetane (C16H34), an analogous component in diesel…

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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: Glucose, C6H12O6(s), is converted to ethyl alcohol(ΔHfo = −1275.2 kJ/mol), C2H5OH(l), and carbon…

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Q: A 0.692 g sample of glucose (C6H12O6) is burned in a bomb calorimeter. The temperature of 575g of…

A: # The heat released by the burning of glucose will be absorbed by the calorimeter and the water. #…

Q: Show the calculation of the heat of reaction (AHrxn) for the reaction: CH4 (g) + 2O₂ (g) → CO₂ (g) +…

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Q: The standard enthalpy of combustion of methane gas, CH4 (9), is -890.1 kJ/mol at 298 K. Given the…

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Q: Given the following thermochemical equations and the corresponding enthalpy change for eachteada…

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Q: Calculate the amount of heat released (absolute value) when 2.20 kg of propane gas (C3H8) is burned…

A: Enthalpy of reaction is the enthalpy change when one mol of substance undergoes reaction. It can be…

Q: Given the thermochemical equatio ns            C3H6(g) + H2(g) → C3H8(g)…

A: C3H6 (g) + H2 (g) → C3H8 (g)        ∆H°1 = -124 kJ      ......(1)  C3H8 (g) +5 O2 (g) → 3 CO2 (g) +…

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

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Q: A sample of toluene (C7H8, 92.13 g/mol) was burned in a bomb calorimeter with a specific heat…

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Q: The automobile fuel called E85 consists of 85% ethanol and15% gasoline. E85 can be used in the…

A: Given balanced equation: Given data: 1)E-85 is a mixture of 85.0% (by volume) ethanol (C2H5OH), and…

Q: The thermochemical equation for the combustion of methanol is given below. CH3OH (l) + 3/2 O2(g) ->…

A: During the combustion of methane, it reacts with oxygen to form carbon dioxide and water. The…

Q: Glycine, C2H5O2N, is important for biological energy. The combustion reaction of glycine is given by…

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Q: Given the following thermochemical equation: 2CgH18(1) + 25 0,(g) 16CO2(9) + 18 H,0) -> AH° = -11020…

A: A numerical problem based on chemical thermodynamics, which is to be accomplished.

Q: Indicate the sign of the enthalpy change, ΔH, in the following processes carried out under…

A: The enthalpy change is defined as the energy change taking place during transformation of one…

Q: 3. Calculate the mass of ethane, C2H6 which must be burned to produce 100 KJ of heat. 2C2H6g) +…

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Q: The combustion reaction of 1-pentanol is: C5H11OH(l) + 15/2 O2(g) → 5 CO2(g) + 6 H2O(l)…

A: Given data is as follows: C5H11OH l + 152 O2g   →5…

Q: Calculate the enthalpy for this reaction: 2C(s) + H2(g) ---> C2H2(g) Given the following…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Natural gas burns in air to form carbon dioxide and water, releasing heat. CH4(g) + O2(g) → CO2(g)…

A: Given : Mass ( m ) = 23 gram Temperature (∆T) = 32°C   Find mass of CH4 = ??

Q: Q\4: Combustion 0.1 mole of propane in bomb calorimeter with excess amount of oxygen represented by…

A: Moles of the fuel propane, C3H8(g)  taken = 0.1 mol  A bomb calorimeter measures heat at constant…

Q: The enthalpy for combustion for ethanol is -1370.7 kJ/mole and occurs via the following balance…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: Calculate the enthalpy of combustion (kJ/mol) of methyl linoleate (C₁₉H₃₄O₂), an important component…

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

A: According to Hess's law, we get to organize a few chemical reactions so that we can cancel out some…

Q: A bomb calorimeter can be used to measure the enthalpy of reaction for combustions, such as the…

A: Interpretation-  To determine the final temperature of the calorimeter when a bomb calorimeter can…

Q: 2.000g of Compound X with molecular formula C4H6 are burned in a constant-pressure calorimeter…

A: Can find the answer in the image attached below

Q: Glucose, C6H12O6(s), (ΔHr° = -1275.2kJ/mol ) is converted to ethyl alcohol, C2H5OH(l), and carbon…

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

A: Answer: Standard enthalpy of formation of nitroglycerine = - 475.5 kJ / mol

Q: The combustion of fructose (C6H12O6, MW = 180.16 g/mol) takes place according to the following…

A: The combustion of fructose results in the production of heat. This heat is utilized by the bomb…

Q: Octane (C8H18) undergoes combustion according to the following thermochemical equation: 2C8H18(l) +…

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Q: /hen a solid dissolves in water, heat may be evolved or absorbed. The heat of dissolution…

A: Heat absorbed by calorimeter=Heat capacity of calorimeter×Temperature change…

Q: Liquefied petroleum (LP) gas burns according to the following exothermic reaction: C3H8 (g) + 502(g)…

A: Given: The specific heat capacity of water, (C)= 4.18 J/g0C The volume of water, (V) = 1.7 L= 1700…

Q: 4. Octane (CSH18) undergoes combustion according to the following thermochemical equation: 2CsHis(1)…

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