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Chemistry, 15.10.2019 20:20 rissaroo159
Olympic cyclists fill their tires with helium to make them lighter. assume that the volume of the tire is 860 ml , that it is filled to a total pressure of 120 psi , and that the temperature is 26 âc. also, assume an average molar mass for air of 28.8 g/mol.
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Olympic cyclists fill their tires with helium to make them lighter. assume that the volume of the ti...
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