[ks] Ks4 Sp14.rar Official

Particles are in a fixed, regular arrangement and vibrate around fixed positions.

Explaining macroscopic observations (like pressure) using microscopic particle behavior. [KS] KS4 SP14.rar

Applying the density and latent heat formulas correctly. Particles are in a fixed, regular arrangement and

Doing work on a gas (e.g., compressing it quickly) increases its internal energy and can cause a temperature rise. Typical Assessment Objectives Particles are in a fixed

Increasing the temperature of a gas increases the kinetic energy of its particles.

Particles are close together but can move past each other in an irregular arrangement.

Solids are generally the most dense, followed by liquids, then gases.