Chemistry, asked by thirumalai1070, 7 months ago

An athlete in a kinesiology research study has his lung volume of 7.05 dm3 during a deep inhalation. At this volume the lungs contain 0.312 molr of air. During exhalation the volume of his lung decreases to 2.35 dm3. How many moles of air does the athlete exhale during exhalation? (assume pressure and temperature remain constant).

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Answered by sinhanidhi716

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