Chemistry > QUESTIONS & ANSWERS > Kinetic molecular theory and gasses Questions And Answers 2022-2023 Update (All)

Kinetic molecular theory and gasses Questions And Answers 2022-2023 Update

Document Content and Description Below

What is a gas - Answer-A gas consists of particles that are spaced out. They have an indefinite shape and indefinite volume, and are miscible with any other gas. What are 4 gas properties - Answer-... 1. Gasses exert pressure on their surroundings and are compressible 2. Gasses have matter, therefore they have a mass, but a very low density 3. Gasses always fill the container they're in (Particles expand until the concentration of gas is uniform throughout the entire space) 4. Gasses have a lot of energy and a high velocity 1st KMT assumption - Answer-The molecules in a gas take up a negligible amount of space in relation to the container/space they occupy 2nd KMT assumption - Answer-The particles in a gas move in constant random motion.. Particles only change path when they collide with another particle of on the side of the container it's in 3rd KMT assumption - Answer-All collisions a gas particle undergoes are perfectly elastic. No energy is lost or gained from one particle from another, and the total kinetic energy remains constant Brownian motion - Answer-Observed random movement of particles What is pressure - Answer-The force per unit area How do you describe a gas sample - Answer-Amount of gas (moles), volume, temperature, and pressure [Show More]

Last updated: 1 year ago

Preview 1 out of 2 pages

Buy Now

Instant download

We Accept: