When heated?
The particles in solids vibrate faster and thus the bonds become weaker due to irregular movements thus separating further and becoming a liquid. In liquids or gas, they move faster.
yes! particles of a substance assume different shapes and sizes
The particles are affecting the form of a chemical substance and not turning into a new substance.
Particle Movement decreases.
The more energy a substance has the faster its particles in solution will move.
The average kinetic energy of the particles falls.
At higher temperatures, the particles move around faster.
When particles are condensing in a substance, they combine into fewer, larger particles. These larger particles become the liquid's mass at its condensation or boiling temperature.
The distance increases, as the particles become more energetic and the substance loses its definite volume, as the particles bounce around, due to heat/increased energy.
the particles in the substance begin moving rapidly and move further apart
When a substance dissolves in water, water molecules get between the particles of the dissolved substance, separating them.
The energy of its particles increases, so as the particles speed up move faster causing its heating up.
in my opinion, I don't really know