Well, liquids do not because they have strong intermolecular attractions. The question for liquids becomes do the molecules attract molecules of the same compound more strongly than they attract molecules of a different compound. If yes the two liquids will not dissolve each other. Now gases do not have this problem. Ideal gas assumptions involve NO attractions for other molecules. If there are no attractions then they can mix with any gas molecules.
Generally gases are miscible in each other; sometimes chemical reactions occur.
Air is composed of different gases like nitrogen, oxygen, carbon dioxide, and others that are physically combined through mixing and turbulence in the atmosphere. These gases are not chemically bonded to each other but rather coexist in a mixture due to their physical properties.
No, by definition.
This is an exothermic reaction.
Immiscible gases are gases that do not mix or dissolve in each other. This means that when two immiscible gases come into contact, they will not form a homogeneous mixture but instead will remain as separate phases. An example of immiscible gases is nitrogen and helium.
Gases naturally mix with each other when combined due to entropy.
Noble gases do not react with each other like Xenon and Helium will not react
Generally gases are miscible in each other; sometimes chemical reactions occur.
Air is composed of different gases like nitrogen, oxygen, carbon dioxide, and others that are physically combined through mixing and turbulence in the atmosphere. These gases are not chemically bonded to each other but rather coexist in a mixture due to their physical properties.
When oxygen and argon are combined, they do not form a specific compound but rather remain as a mixture of the two gases. Both oxygen and argon exist in gaseous state and do not chemically react with each other to form a new compound.
No, by definition.
Gases mix together when they contact each other. There are no immiscible gases like there are immiscible fluids.
When neon, argon, and helium are combined, they form a mixture of noble gases. These gases are colorless, odorless, and generally inert. The resulting mixture would not undergo any chemical reactions with each other.
nobel gases
This is an exothermic reaction.
It is so because the gases are not chemically bonded to each other and are present in any proportion to each other.
Yes, hydrogen and oxygen can exhibit diffusion when they are in gaseous states and are in contact with each other. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, so in a mixture of hydrogen and oxygen gases, they would naturally diffuse and mix with each other over time.