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Many gases are invisible, because their density (mass per volume) is low. Some colored gases are faintly visible, and become more visible if concentrated. Some gases (notably water vapor) are visible because of condensation into liquids or solids (clouds), or when they have liquid or solid particles suspended in them.
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What does n represent in the ideal gas law?
In the ideal gas law, n represents the number of moles of gas present in the system. It is a measure of the quantity of gas particles and is used to calculate the amount of gas based on the number of moles rather than individual particles.
Which state of matter has the fastest moving particles?
Gas has the fastest moving particles among the states of matter. In a gas, the particles have more energy and move more quickly compared to particles in solids or liquids.
Do particles of solid have less energy than particles of a gas?
No,they don't because when the particles in gas ovecome the force of attraction they move more freely making the particles have more energy. Solid particles are tightly packed with a strong force of attraction making them have the least amount of energy compared to the other states(liquid and gas).
How do the particles in a real gas deviate from ideal gas behavior?
The particles in a real gas deviate from ideal gas behavior due to interactions between the particles. In an ideal gas, the particles are assumed to have no volume and no interactions with each other. In a real gas, the particles have volume and can interact through forces such as van der Waals forces. These interactions can cause the gas to deviate from ideal behavior, especially at high pressures and low temperatures.
When the number of gas particles at constant pressure increases how will the volume of the gas chang?
When the number of gas particles at constant pressure increases, the volume of the gas will increase due to the additional collisions between the gas particles and the walls of the container. This causes the gas to take up more space to accommodate the increased number of particles.
Is dust a form of gas?
No - you cannot see gas particles. Dust specks are solids.
Are there particles in gas?
Yes, and they move freely and fill up the space that is around them unlike in a solid were the particles are tight and compacted in a fixed position. You cannot see the particles.
What do particles in solid and gas iodine look like?
You can not see Gas!!!!!Though there are some gases with colour to see: this one is violet - blue I2
Why are the hot gas particles moving faster than cool gas particles?
Because hot gas particles have greater kinetic energy than cold gas particles
Do gas particles move slower than solid particles?
No. Gas particles move much faster than solid particles.
What happens to gas particles when a gas is heated?
When a gas is heated, the kinetic energy of the gas particles increases. This causes the particles to move faster and farther apart, leading to an increase in pressure and volume. Heating a gas also increases the average speed of the gas particles.
What is bigger gas particles or smoke particles?
Gas particles are typically smaller than smoke particles. Gas molecules are individual atoms or small clusters of atoms that are very spread out and move freely. Smoke particles, on the other hand, are larger aggregates of solid or liquid particles that are suspended in the air.
Why can the particles of gas change and the particles of solids not?
The particles of gas have more energy and are less tightly packed than particles in solids. This allows gas particles to move freely and change position easily, while solid particles are held in a fixed position by strong intermolecular forces.
What are solid particles in gas called?
Solid particles in gas are called aerosols. These are tiny solid or liquid particles suspended in a gas, such as dust, smoke, or mist.
If the motion of 1 particle of a gas is unaffected by the motion of other particles of the gas unless the particles what?
Unless the particles collide
Do fast gas particles have low pressure?
becausse the particles in gas are far apart.
What kind of path do the particles of a gas follow?
Particles of a gas are in a disorderly motion (Brownian).
