Question
The amount of oxygen in the inhaled air is 21% and 0.04% of carbon dioxide.
Answer: Option A
:
A
The air which we breathe in and breathe out is not pure oxygen or carbon dioxide respectively. Inhaled airis a mixture of different gases present in the atmosphere. It contains around 78% nitrogen,21% oxygen, 0.04% of carbon dioxide and other gases.
Was this answer helpful ?
:
A
The air which we breathe in and breathe out is not pure oxygen or carbon dioxide respectively. Inhaled airis a mixture of different gases present in the atmosphere. It contains around 78% nitrogen,21% oxygen, 0.04% of carbon dioxide and other gases.
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution