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If air is 20.9 percent oxygen by volume what is the volume of air that contains 225 ml of oxygen?
Divide 225ml by 20.9, then multiply by 100.
What gas has a percent of volume of 20.95?
if this is math and your asking what gas has a percent by volume 78.09 it is nitrogen
How Does The Volume Of Hydrogen Gas Compare To The Volume Of Oxygen Gas?
The volume of hydrogen gas compares to the volume of oxygen gas based on their stoichiometric ratio in chemical reactions, particularly in the formation of water. In the reaction 2H₂ + O₂ → 2H₂O, two volumes of hydrogen gas react with one volume of oxygen gas. This means that for every two volumes of hydrogen, there is one volume of oxygen. Therefore, the volume of hydrogen gas is twice that of oxygen gas in this specific reaction.
What is oxygen packing density?
Oxygen packing density refers to the amount of molecular oxygen that can be contained in a given volume or space. It is commonly used in the context of oxygen storage systems, such as oxygen tanks or containers, to determine how much oxygen can be stored in a specific volume. The higher the oxygen packing density, the more oxygen that can be stored in a smaller space.
What volume (in liters) does 2.895 mole of oxygen occupy at STP?
The volume is 64,8 L.
How do you estimate the volume of oxygen when generated into a quart size plastic bag?
It will be a quart.
Will the volume of oxygen increase or decrease after burning?
oxygen is used ... volume decreases.
How does hockey use the metric system?
To estimate the volume of the pot.
If air is 20.9 percent oxygen by volume what is the volume of air that contains 225 ml of oxygen?
Divide 225ml by 20.9, then multiply by 100.
What gas has a percent of volume of 20.95?
if this is math and your asking what gas has a percent by volume 78.09 it is nitrogen
How Does The Volume Of Hydrogen Gas Compare To The Volume Of Oxygen Gas?
The volume of hydrogen gas compares to the volume of oxygen gas based on their stoichiometric ratio in chemical reactions, particularly in the formation of water. In the reaction 2H₂ + O₂ → 2H₂O, two volumes of hydrogen gas react with one volume of oxygen gas. This means that for every two volumes of hydrogen, there is one volume of oxygen. Therefore, the volume of hydrogen gas is twice that of oxygen gas in this specific reaction.
What makes up 21 percent of the air by volume?
Oxygen makes up 21 percent of the air by volume.
What is oxygen packing density?
Oxygen packing density refers to the amount of molecular oxygen that can be contained in a given volume or space. It is commonly used in the context of oxygen storage systems, such as oxygen tanks or containers, to determine how much oxygen can be stored in a specific volume. The higher the oxygen packing density, the more oxygen that can be stored in a smaller space.
Why does the volume of gas increase as it is heated?
it increase as a result of pressure generated from the heat
How much oxygen in room?
About 20% of the volume of the air in the room is oxygen.
Which is a better estimate for the volume of a plastic shopping bag?
20 cups
What gas has a volume of 20.95?
The gas with a volume of 20.95 is likely oxygen (O2) as it makes up about 20.95% of the Earth's atmosphere.
