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calculate the amount of energy released (in kilojoules per milliliter) from the combustion of...
Use the data above to calculate the amount of energy released (in kilojoules per milliliter) from the combustion of cooking fat:
One possible use for the cooking fat left over after making french fries is to burn it as fuel. Formula = C(51)H(88)O(6) Density= .94g/mL delta H^degree = -1310 kJ/mol. This is the balanced equation of the combustion of cooking fat: Use the data above to calculate the amount of energy released (in kilojoules per milliliter) from the combustion of cooking fat. q=_______kJ/mL
Problem 8.75 One possible use for the cooking fat left over after making french fries is to burn it as fuel. Formula = C(51)H(88)O(6) Density = 0.94 g/mL delta H^degree = - 1310 kJ/mol. Write a balanced equation of the combustion of cooking fat. Use the data above to calculate the amount of energy released (in kilojoules per milliliter) from the combustion of cooking fat:
Need help with part B One possible use for the cooking fat left over after making french fries is to burn it as fuel. Formula = C_51 H_88 O_6 Density = 0.94g/mL Delta H^o_f = - 1310kJ/mol Write a balanced equation of the combustion of cooking fat. C_51 H_88 O_6(l) + 70 O_2 (g) rightarrow 51 CO_2(g) + 44 H_2 O(l) C_51 H_88 O_6(l) + 70 O_2 (g) rightarrow 7 CO_2(g) + 44 H_2 CO_3(l) C_51 H_88 O_6(l) + 48...
Calculate the energy change (in kilojoules per mole) for the formation of the following substances from their elements. CaF2 (The sublimation energy for Ca is +178.2 kJ/mol, Ei1 = +589.8 kJ/mol, Ei2 = +1145kJ/mol, and the lattice energy of CaF2 is 2630 kJ/mol.) Express the energy change in kilojoules per mole to four significant digits.
Calculate how many kilojoules of heat will be released from burning the 155 g of C6H6 mentioned in the previous problem (use textbook appendix II. B.). Also, write a couple of sentences explaining if it is this heat that contributes to global climate change or if it is something else about combustion reactions. PREVIOUS PROBLEM: Write and balance the chemical equation for the combustion of benzene (C6H6). Also calculate how many grams of carbon dioxide will form from the reaction...
Calculate the molar enthalpy of combustion of cinnamaldehyde (AH comb) (in kilojoules per mole of cinnamaldehyde). kJ/mol 45
Help 19. Calculate the amount of energy in kJ released during the decay of one mole of A. Consider the fusion reaction 2 2H, -6.4. kJ. B. -6.8. kJ. C.-51kl. D. -5.8 ม. E -45. ม 20. -) 'He. Calculate AE in kilojoules per gram f deuterium fused D. 465 x 10 J E 5.76x 10
Compare the mass of carbon dioxide produced per Joule of energy released from combustion of one gram of coal (anthracite), one gram of gasoline (assume 100% n-octane), and one gram of natural gas (assume 100% methane) respectively. Clearly show all balanced equations and all work. Use Wikipedia’s Heat of Combustion Table to access heat of combustion (MJ/kg) data. Divide each of your three ratios by the lowest ratio of the three to get relative rankings
Calculate overall energy changes in kilojoules per mole for the formation of SrCl from the elements. The following data are needed: Eea for Cl = −348.6 kJ/mol Ei1 for Sr = +549.5 kJ/mol Ei2 for Sr = +1064 kJ/mol Heat of sublimation for Sr = +164.4 kJ/mol Bond dissociation energy for Cl2 = +243 kJ/mol Lattice energy for SrCl2 = +2142 kJ/mol Lattice energy (estimated) for SrCl = +685 kJ/mol