Q15. Calculate the work needed for a 65 kg person to climb through 20 m on the surface of (a) the Earth (g = 9.81 m s-2) and (bY the Moon (g = 1.60 m s-2). In both cases, how many grams of palmitic...

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Extracted text: Q15. Calculate the work needed for a 65 kg person to climb through 20 m on the surface of (a) the Earth (g = 9.81 m s-2) and (bY the Moon (g = 1.60 m s-2). In both cases, how many grams of palmitic acid are needed to perform such a work? The enthalpy of combustion of palmitic acid is A.H = 10030. 6 kJ mol¯ and its molar mass is 256.43 g mol-1. %3D a)