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A1. yes they are
answ2. Albert Einstein worked on the Brownian motion of (visible) dust particles in the air. This was one of his early investigations.
You should try and find this research, as it is an excellent example of a simple but profound experiment. try 'Brownian Motion' in your favourite search engine.
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Are molecules in the air part of the hydrosphere?
The water molecules are.
Air pressure becomes lower as water molecules are added to the air because water molecules .?
have less weight
When water molecules are moving closer together in the air is called?
When water molecules are moving closer together in the air it is called
If air had a million molecules how many carbon dioxide would be in it?
If air had a million molecules, approximately 400 out of a million molecules would be carbon dioxide. Carbon dioxide makes up about 0.04% of Earth's atmosphere.
What way do cold air molecules move?
In cold air, molecules move slower then they would move in warm air. One part of the KPM (kinetic particle model) states that temperature directly effects the movement of the particles, therefore causing the molecules of the warm air to move faster (because of more frequent collisions between the molecules).
Why can't air be seen even though it's matter?
Air consists of molecules that are spread out and not concentrated enough to reflect or scatter light in a way that makes them visible to the human eye. Additionally, the particles in the air are smaller than the wavelengths of visible light, which also contributes to their inability to be seen.
Why can you not se visible light to look at molecules?
The wavelength of visible light is larger than molecules.
What are all the different ingredients in the air?
Air is made up of Oxygen, Nitrogen, Argon, Carbon dioxide, Methane which is (CH4), Xenon, Hydrogen, and Krypton. Since these molecules are not visible air is a homogeneous solution/
What is the mixture of air?
Air molecules and water molecules!
Why is wind invisible?
Wind is invisible because it is made up of moving air molecules that are transparent to the human eye. We can only see things that reflect or produce light, and air molecules do neither. Wind becomes visible when it carries objects like dust, leaves, or water droplets.
Does air condense when it cools?
Yes, air can condense when it cools. As air cools, its molecules lose energy and move closer together, which can lead to condensation of moisture in the air, such as forming clouds or mist. In extreme cases, air can also condense into visible water droplets or frost.
Which occurs when air is compressed A. Air Temp rises and air molecules move faster B. Air temp decreases C. Air temp decreases and air molecules move faster D. Air molecules move slower?
A. Air temperature rises and air molecules move faster
Air pressure becomes lowet as water molecules are addrd to the air because water molecules?
Air pressure becomes lower as water molecules are added to the air because water molecules have less weight.
Is air made of molecules?
Yes. Air is a mixture of many gas molecules.
Does air molecules escape into space?
Air molecules do escape into space it depends on how heavy or hoe light they are. However, lighter molecules of air have greater velocities while heavy molecules of air has less velocities were gravity pulls the air downwards.
What effect does the obsence of heat have on air molecules?
When heat touches air molecules they speed up but when cold air touches molecules they slow down.
How do molecules in air cause air resistance?
Molecules get in the way. When something passes through the air, it has to move molecules out of the way, and they are usually pushed aside.
