The option depicting the correct partial pressure (in mm Hg) is :

At 300 K a gaseous reaction A rarr B +C was found to follow first order kinetics . Starting with pure A the total pressure at the end of 20 minutes was 100 mm of Hg . The total pressure after the completion of the reactionn is 180 mm of Hg . The partial pressure of A ( in mm of Hg ) is :

The atmospheric pressure is 760 mm Hg at the sea level. Which of the following ranges in nearest to the partial pressure of CO_(2) in mm Hg ?

Correct one of the following regarding partial pressure (mm in Hg) of O_2 and CO_2 in systemic veins respectively is

Correct one of the following regarding partial pressure (m min Hg) of O_2 and CO_2 in systemic veins respectively is

Air cotains 79 % N_2 and 21% O_2 by volume.If the barometric pressure is 750 mm Hg the partial pressure of oxygen is :