Whitney's lung capacity was measured as 3.0 L at a body temperature of 37 ∘C and...
Whitney's lung capacity was measured as 3.0 L at a body temperature of 37 ∘C and a pressure of 745 mmHg . How many moles of oxygen is in her lungs if air contains 21% oxygen?
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Whitney's lung capacity was measured as 3.0 L at a body
temperature of 37 ∘C and...
Whitney's lung capacity was measured as 2.9 L at a body temperature of 37 ∘C and...
Whitney's lung capacity was measured as 2.9 L at a body temperature of 37 ∘C and a pressure of 742 mmHg. How many grams of nitrogen are in Whitney's lungs at STP if air contains 78 % nitrogen?
Whitneys lung capacity was measured as 2.9 L at a body temperature of 37 ∘C and...
Whitneys lung capacity was measured as 2.9 L at a body temperature of 37 ∘C and a pressure of 748 mmHg. How many grams of nitrogen are in Whitney's lungs at STP if air contains 78 % nitrogen? Express your answer to two significant figures and include the appropriate units.
The total lung capacity of a typical adult is 5.1 L . Approximately 20% of the...
The total lung capacity of a typical adult is 5.1 L . Approximately 20% of the air is oxygen. At sea level and at a body temperature of 37∘C, how many oxygen molecules do the lungs contain at the end of a strong inhalation?
The total lung capacity of a typical adult is 5.5 L . Approximately 20% of the...
The total lung capacity of a typical adult is 5.5 L . Approximately 20% of the air is oxygen. At sea level and at a body temperature of 37∘C, how many oxygen molecules do the lungs contain at the end of a strong inhalation?
Total lung capacity of a typical adult is approximately 5.0L
Total lung capacity of a typical adult is approximately 5.0L. Approximately 20% of the air is oxygen, as air is 20% oxygen. At sea level and at an average body temperature of 37 ℃, how many moles of oxygen do the lungs contain at the end of an inflation?
2. The air we breathe contains approximately 21.0 mol% oxygen. The average person breathes 0.50 L...
2. The air we breathe contains approximately 21.0 mol% oxygen. The average person breathes 0.50 L of air per breath a. If the atmospheric pressure is 745 mmHg, what is the partial pressure of oxygen in atmospheres? b. On a warm April day in Indiana, the air is 26.85 °C, how many moles of oxygen are inhaled in one breath? c. On top of Pikes Peak in Colorado, the temperature is -6.74 °C and the pressure is 442 mmHg. How...
How many moles of air are in the lungs of a average person with a total...
How many moles of air are in the lungs of a average person with a total lung capacity of 3.8 L? Assume that the person is at 1.0 atm pressure and has a normal body temperature of 37 C
Review I Constants 1 Periodic Table You may want to reference (Pages 276 - 278) Section...
Review I Constants 1 Periodic Table You may want to reference (Pages 276 - 278) Section 8.7 while completing this problem. Part A Whitney's lung capacity was measured as 3.4 L at a body temperature of 37 °C and a pressure of 748 mmHg. What is her lung capacity, in liters, at STP? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Next →
1)Normal lung capacity is about 0.32L. On a cool fall day, the outside air has a...
1)Normal lung capacity is about 0.32L. On a cool fall day, the outside air has a temperature of 13°C while the temperature inside the lung at 37°C. The pressure outside the lung is 749 torr, and the pressure inside the lung is 733 torr. How many mL of air must be inhaled to fill the lungs? 2) Calculate the pressure inside a 375mL container filled with 37.2g of He at a temperature of -35°C. 3) Calculate the molar volume of...
This question has multiple parts. Work all the parts to get the most points. a The average lung capacity of a human is...
This question has multiple parts. Work all the parts to get the most points. a The average lung capacity of a human is 6.0 L. How many moles of air are in your lungs when you are in the following situations? Assume air behaves ideally and has an average molar mass of 29.0 g/mol. At sea level (T = 298 K, P= 1.00 atm). Moles = mol air b The average lung capacity of a human is 6.0 L. How...
2. The air we breathe contains approximately 21.0 mol% oxygen. The average person breathes 0.50 L of air per breath a. If the atmospheric pressure is 745 mmHg, what is the partial pressure of oxygen in atmospheres? b. On a warm April day in Indiana, the air is 26.85 °C, how many moles of oxygen are inhaled in one breath? c. On top of Pikes Peak in Colorado, the temperature is -6.74 °C and the pressure is 442 mmHg. How...
Review I Constants 1 Periodic Table You may want to reference (Pages 276 - 278) Section 8.7 while completing this problem. Part A Whitney's lung capacity was measured as 3.4 L at a body temperature of 37 °C and a pressure of 748 mmHg. What is her lung capacity, in liters, at STP? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Next →
This question has multiple parts. Work all the parts to get the most points. a The average lung capacity of a human is 6.0 L. How many moles of air are in your lungs when you are in the following situations? Assume air behaves ideally and has an average molar mass of 29.0 g/mol. At sea level (T = 298 K, P= 1.00 atm). Moles = mol air b The average lung capacity of a human is 6.0 L. How...
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