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bonufazy [111]
3 years ago
11

Which of the following series describe the correct pathway of oxygen in the breathing system?

Chemistry
1 answer:
SashulF [63]3 years ago
8 0

Answer:

Respiratory System:

Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli (site of gas exchange)

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a) \Delta S

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\delta U=[tex]\delta Q- \delta W

If the process is isothermical the U doesn't change:

0=[tex]\delta Q- \delta W

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W=n*R*T*ln(V2/V1)

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Given that it's a compression: V2<V1 and ln(V2/V1)<0. So:

\Delta S

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