0
No. Air is inherently a mix of countless substances, such as nitrogen, oxygen, carbon, and trace amounts of anything else you can think of.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Is soda water a pure substance or mixture?
Soda water is a mixture. It is a combination of carbonated water and dissolved carbon dioxide gas, which gives it its fizzy quality.
What is the substance gas is exhaled?
carbon dioxide
Is carbonated water a pure substance?
For a substance to be pure, it must have no impurities in the substance. Carbonated water is water with carbon dioxide and other substances dissolved in this. Hence, it is not a pure substance.
Is dry ice a homogeneous mixture?
No, dry ice is not a homogeneous mixture. Dry ice is actually solid carbon dioxide, which is a pure substance. It is made up of only one type of molecule and is considered a pure substance, not a mixture.
What is the name of the substance of carbon dioxide?
The substance of carbon dioxide is a molecule composed of one carbon atom and two oxygen atoms, represented by the chemical formula CO2.
What is an example of liquid-gas mixture?
Fizzy Drinks; Mixture of Drink(Liquid) &Carbon Dioxide(Gas).
What is an example of a liquid-gas mixture?
Fizzy Drinks; Mixture of Drink(Liquid) &Carbon Dioxide(Gas).
A mixture of gases contains 0.25 mol oxygen gas 0.75 mol nitrogen gas and 1.50 mol carbon dioxide gas at STP The mole fraction of carbon dioxide gas in this mixture is?
The total moles of gas in the mixture is 0.25 + 0.75 + 1.5 = 2.5 mol. The mole fraction of carbon dioxide gas is the moles of CO2 divided by the total moles of gas, which is 1.5 mol / 2.5 mol = 0.6. So, the mole fraction of carbon dioxide gas in the mixture is 0.6.
What Gas do you breathe?
We Breathe in a mixture of Carbon, Hydrogen and Oxygen, and exhale Carbon Dioxide
What would the carbon dioxide part of a soft drink be classified as?
Carbon dioxide is a dissolved gas, a component of the mixture.
Why does boiling remove carbon dioxide from antacid mixture?
Boiling removes carbon dioxide from an antacid mixture because carbon dioxide is a gas that can escape when heated. When the mixture is boiled, the carbon dioxide bubbles out of the solution, which reduces the effectiveness of the antacid in neutralizing stomach acid.
What gas is given off when the mixture fizzes?
When a mixture fizzes, it typically releases carbon dioxide gas. This can happen when a chemical reaction occurs that produces carbon dioxide as a byproduct, causing the fizzing reaction.
