None, there is air at the top of Everest and that air has just as much O2 in percentage terms (20%) as the air at sea level. The problem is that the pressure of the air at the top of Everest is much much less (4.89 psi) than the pressure of the air at sea level (15.48 psi). This means that in each breath you take there is less O2 in comparison to a lung full of air breathed in at sea level, you will need to take 3 breaths on the top of Everest to get as much O2 as one breath at sea level,
At the summit of Mount Everest there is approximately 33% of the oxygen that is available at sea level.
The amount of O2 on top of Everest is limited and unless you are conditioned to the lack of it you can die from this. That's why a lot of climbers use tanks as the air is so thin
12 teenagers can eat 12 pizzas in one-and-a-half days so they can eat 48 in 6 days I always had difficulty with these problems. It is computed as follows: If P1 people can eat O1 objects in T1 days then P2 people can eat O2 objects in T2 days P1T1/O1 = P2T2/O2 In the example P1 = 1.5 T1 = 1.5 O1 = 1.5 P2 = 12 T2 = 6 solve for O2: O2 = P2 O1 T2/ P1 T1 = 48
how many wires in and o2 censor and where are the o2 censors located in a buick rendezvous
150.0 g O2 x 1 mole O2/32 g O2 = 4.688 moles O2
there are 8000 toilets at the o2 arena
One molecule of O2
O2 has 2 atoms of oxygen.
As you climb higher the less oxygen you because higher altitudes and because atmospheric pressure is lower, the air molecules and hence the O2 is less concentrated per unit volume.
15 moles O2 (32 grams/1 mole O2) = 480 grams
how many o2 sensors on a ford e350 van 2003
There are four o2 sensors on a montero sport.