The new value for the partial pressure of carbon dioxide in the blood is 625 mmHg.
Partial pressure is defined as a gauge of the gas's molecules' thermodynamic activity. The partial pressure is equal to the total pressure multiply by the mole fraction of that gas or substance. It is very important for identifying the movement of the molecules.
The amount of entering or leaving the alveoli are known as alveolar ventilation. The partial pressure is very high in pulmonary capillaries and very low in alveoli for carbon dioxide.
The new value for the partial pressure of carbon dioxide in the blood
= (1000 - 500) / 0.8
= 625 mmHg
Thus, the new value for the partial pressure of carbon dioxide in the blood is 625 mmHg.
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