Please help
Supplemental oxygen stored in a cylinder is ____% oxygen.
| 50 |
| 100 |
| 25 |
| 75 |
Ans) 100%
Explaination:
- Supplemental oxygen is 100% oxygen.
- While deliverying the supplemental oxygen is dependent on the delivery device and how much room air is being mixed with oxygen supply.
- Room air is 21% oxygen.
- Supplemental is mixed with room.
- So, the actual oxygen concentration available to the patient is somehwere between 21% and 100%.
- But question here asked is Supplemental oxygen stored in a cylinder, so it is 100% Oxygen.
Please help Supplemental oxygen stored in a cylinder is ____% oxygen. 50 100 25 75
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