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How much oxygen does a patient undergoing oxygen therapy receive?
The physician will prescribe the specific amount of oxygen needed by the patient.
Which gas is both harmful and beneficial?
Oxygen is a gas all animals need to live, but too much can kill, and the presence of oxygen enables combustion (fire).
Why does a flame get bigger when you blow it?
because oxygen fuels fire. Oxygen is highly flammable, carbon-dioxide is a fire suppressant. so when you blow gently on a flame or low burning camp fire your feeding the fire. but if you where doing something like blowing out a candle, theres so much force in your breath as its being exhailed that the flame dispurses.
How many people rely on oxygen machines?
Millions of people worldwide depend on oxygen machines. As an everyday routine, a part of their lives, oxygen machines provides much needed oxygen for many people that can't breathe on their own without assistance.
What gas would make a candle burn for longer?
Usually oxygen, primarily because it is how fire is made. But for longer, there isn't a possible way to make it burn 'longer' with gas, but more rather use wax and string that are more durable to fire. Or alternatively you can put a plant near the fire (out of burning range) to give the fire as much oxygen as possible. hope it helps
Why does fire not burn in water?
Fire feeds on oxygen, and water does not have much of it.
Do all fires produce carbon monoxide?
It depends on how much oxygen there is in the area of where is the fire, If the fire has enough or too much oxygen, there is no carbon monoxide, if there is any lack of oxygen, carbon monoxide is produced.
What was the supply of oxygen in the great fire of London?
There was as much oxygen as there is outside today which meant the fire could spread much easier than without oxygen
How much oxygen is needed by a human body?
A lot
How much oxygen is needed to sustain the burning process?
15%
How much oxygen does a patient undergoing oxygen therapy receive?
The physician will prescribe the specific amount of oxygen needed by the patient.
How long would a fire last with a limited amount of oxygen?
The is not enough information to answer this. We need to know what is burning, how much, and how fast, and how much oxygen we have.
How much water is needed to extinguish a fire?
Water is pretty useful against fire but if the fire is very big you will need much more than if it was a little fire. Obviously.
How much oxygen is needed in a 5 gallon tank?
If you are referring to Air pumped from an "aerator' Then the answer is "none". A filter is needed not an air pump.
How much heat does fire have?
Fire, all fire, every fire consists of 3 things: Heat, Fuel & Oxygen. When all 3 are together in the right mix you have fire, if one or more elements is not sufficient then you cannot have fire. You therefore need as much heat as necessary along with the fuel & oxygen to maintain the fire. The specific answer is that the balance of the 3 must be correct. Quantifying that, however, is a different matter.
What are disadvantages of oxygen?
Too much oxygen can lead to oxidative stress and damage to cells, tissues, and organs. Oxygen toxicity can also occur if high levels of oxygen are breathed for extended periods of time. Additionally, oxygen supports combustion and can increase the risk of fire.
How does oxygen and food get to the cells in your body?
Human cells obtain the much-needed food and oxygen via the bloodstream.
