Chemistry - Gasses and Kinetic Molecular Theory (Latest Update 2023)

Chemistry - Gasses and Kinetic Molecular Theory (Latest Update 2023) Diffusion of gasses - ANS-Random particle motion and collisions spreads scents Diffusion in liquids - ANS-random particle motion spreads food coloring through collisions of particles Diffusion of liquids relationship with temperature - ANS-Hotter - particles move faster Colder - particles move slower Solids - ANS-have definite shape and volume, particles in fixed lattice, particle motion is vibration Liquids - ANS-definite volume but no definite shape, particles are free from lattice (not spread out like gas), particle motion is sliding Gasses - ANS-no definite shape or volume, particles spread out and move randomly, bouncing of each other Kinetic Molecular Theory - ANS-based on the idea that particles of matter are always in motion postulate 1 - ANS-gasses consist of large numbers of tiny particles that are far apart relative to their size postulate 2 - ANS-collisions between gas particles and the container walls are elastic postulate 3 - ANS-gas particles are in continuous and random motion, therefore they possess energy postulate 4 - ANS-no forces of attraction between gas particles postuate 5 - ANS-temperature of gas depends on average kinetic energy of the particles barometer - ANS-an instrument used to measure atmospheric pressure manometer - ANS-measures changes in pressure in experiments units that are all equal - ANS...