0
a human breaths 20 liters / minute
with oxygen being 21% of the air this means +- 4liters / min intake
although a lot of the oxygen leaves our body again when exhaling (4% oxygen gets taken in by our body, and 4% extra CO2 is exhaled)
this means a human body takes about 0.16liters of oxygen / minute
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
When hydrogen gas and oxygen gas react as much oxygen gas than hydrogen gas is required?
The reaction equation is: 2H2 + O2 = 2H2O So one need two volume part of hydrogen and one volume part of oxygen to form water.
How many molecules of oxygen is need to make water?
None. A water molecules contains one oxygen atom and two hydrogen atoms. Oxygen only contains oxygen.
What are the characteristics of anaerobic species?
An anaerobic species is one that does not live in oxygen-rich settings. Anaerobic means that the organism does not need oxygen to live.
What are the characteristics of an anaerobic species?
An anaerobic species is one that does not live in oxygen-rich settings. Anaerobic means that the organism does not need oxygen to live.
In an electrolysis of water what produces more gas hydrogen or oxygen?
As each water molecule contains one atom of Oxygen and two atoms of Hydrogen you would expect electrolysis of water to produce twice as much Hydrogen as Oxygen.
How much oxygen do you need for one day?
A lot to me we do
Why would a sick person need two oxygen tanks at the same time?
a sick person needs two oxygen tanks at the same time becuase of one runs out over night in the hospital, no one is gonna notice so they need on just in case. it is important
How much crabs does a person working out need?
No one knows what you're talking about.
When hydrogen gas and oxygen gas react as much oxygen gas than hydrogen gas is required?
The reaction equation is: 2H2 + O2 = 2H2O So one need two volume part of hydrogen and one volume part of oxygen to form water.
Differences between fermentation and respiration?
one uses oxygen to get energy and the other uses yeast!Fermentation does not need oxygen. Aerobic respiration need oxygen
How much money do you need to survive in the real world?
To survive in the real world, a person will need a decent amount of money. Just for the necessities, for one person, a person should understand that they will need several hundred dollars, minimum, a month.
What is the element you need to breathe?
Well their are over 100 types of elements and the one we need to breathe with is oxygen.
How much water does a sports person need?
Maybe a Big bottle thats about one whole ruler.
Why would an astronaut on mars need a spacesuit the mystery of mars story a?
Well first they would need it for oxygen saying that there isn't much if at all on Mars, they would also need one to prtect them from the deadly radiation.
What do you need to make carbon dioxide?
You need one atom of carbon and two atoms of oxygen
If hexane was burned in a limited supply of oxygen the combustion would not be complete?
This depends on how much hexane was being burned and how much oxygen was present.Because the complete combustion of carbon involves placing two moles of oxygen on one mole of carbon plus the formation of water, you would need 19 moles of diatomic oxygen for every one mole of hexane.1 C6H14 + 19 O2 --> 6 CO2 + 7 H2O
What is the one substance that all things need to maintain life?
oxygen
