A 900.0-mL flask contains 1.16 mg O 2 and 0.42 mg He at 15C. Calculate the partial
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A 900.0-mL flask contains 1.16 mg O2 and 0.42 mg He at 15°C. Calculate the partial pressures of oxygen and of helium in the flask. What is the total pressure?
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Convert mass of O 2 and mass of He to moles Use the ideal gas law to calculate the partial pre...View the full answer
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