there is not a difference
The highest partial pressure of O2 (PO2) in the body typically occurs in the alveoli of the lungs, where oxygen is exchanged between air and blood. This ensures efficient oxygen uptake into the bloodstream for delivery to tissues.
Covalent- the small difference in electronegativity is the reason.
Assuming the Ka= [H+][PO2-]/[PO3-] and that PO3=PO2- then we can safely assume Ka= [H+][PO2-]/[PO2-] and so Ka= [H+][PO2-]/[PO2-] Ka=[H+] since the Ka of Phosphoric acid is equal to 7.5x10-3 then we can take -log(7.5x10-3) to find the pH=2.12
(H2PO2)- is the chemical formula of the hypophosphite anion.
PO2 is a polyatomic ion with the name hypophosphite. Its charge is -3. It has 2 less oxygen atoms than phosphate, the "parent" polyatomic, hence the -ite suffix and the hypo- prefix.
because it wants toExplain the way anatomical shunt through the bronchial circulation causes an PO2 difference between alveolar gas and arterial blood.? In: Circulatory System [Edit categories]
PO2(OH)2 is the same as H2PO4^- (note the negative charge). It would be dihydrogen phosphate.
Rather than a blood vessel with a value of 104mm Hg for Po2, it is alveolar gas thatt has a Po2 of 104 mm Hg
The highest partial pressure of O2 (PO2) in the body typically occurs in the alveoli of the lungs, where oxygen is exchanged between air and blood. This ensures efficient oxygen uptake into the bloodstream for delivery to tissues.
PO2 in blood is the amount of gases in your blood. In medical terms, this is commonly called the Alveolar-arterial.
In pulmonary arteries, PO2 is around 40 mmHg and PCO2 is around 46 mmHg. In pulmonary veins, PO2 is around 100 mmHg and PCO2 is around 40 mmHg. In systemic arteries, PO2 is around 100 mmHg and PCO2 is around 40 mmHg. In systemic veins, PO2 is around 40 mmHg and PCO2 is around 46 mmHg.
Yes, hemoglobin is affected by the partial pressure of oxygen (pO2). As pO2 increases, hemoglobin's affinity for oxygen also increases, facilitating oxygen binding in the lungs. Conversely, in tissues where pO2 is lower, hemoglobin releases oxygen more readily. This relationship is described by the oxygen-hemoglobin dissociation curve, which illustrates how hemoglobin's saturation with oxygen changes with varying pO2 levels.
Covalent- the small difference in electronegativity is the reason.
Assuming the Ka= [H+][PO2-]/[PO3-] and that PO3=PO2- then we can safely assume Ka= [H+][PO2-]/[PO2-] and so Ka= [H+][PO2-]/[PO2-] Ka=[H+] since the Ka of Phosphoric acid is equal to 7.5x10-3 then we can take -log(7.5x10-3) to find the pH=2.12
(H2PO2)- is the chemical formula of the hypophosphite anion.
80-100
PO2 can be estimate of dissolve O2,PO2 keep the oxygen on hemoglobin so if there is increase affinity of oxygen then required PO2 willbe low.each HB carry 20vol% O2 per 100ml of blood in a 100% saturation.if the dissolve oxygen become less then PO2 also become less in order to deliver more dissolve form to tissues.actua;;u ddissolve O2 at 100mmhg of PO2 is 0.3vol%/100ml of blood