Yes, the particles remain the same size when a material undergoes changes of state. The change in volume that occurs when material is heated or cooled is caused by a change in the distance between the particles
No the solids and liquid molecules differ.
liquids have a fixed mass and volume but not shape
Yes, only the (physical) state of matter differs, not the chemical.
The same molecule in the gaseous and liquid states are the same, but the spacing between them differs.
no
yes
matter with no definite shape or volume is fluid, or any substance that is able to flow.
The particle size of a liquid, a solid and a gas will differ in weight and volume. Systems can mean the size of the respective bubbles particles, and droplets.
It depends on the tear size.
Level
Gas not liquid because you may have too much liquid
matter with no definite shape or volume is fluid, or any substance that is able to flow.
No.
A liquid will generally find it's own level.
Mercury is a kind of liquid. Because it is a kind of liquid, we cannot figure out the shape and size of Mercury.
A solid has both a definite size and shape. A liquid has a definite size but no definite shape. A gas has neither a definite size nor shape.
liquid
The particle size of a liquid, a solid and a gas will differ in weight and volume. Systems can mean the size of the respective bubbles particles, and droplets.
Liquid flows because of its viscosity.
Matter in the liquid state can take the shape of a container. However, a liquid has a definite volume. On the other hand, a gas can do both, that is take the shape and volume or size of a container.
It depends on the tear size.
Level
Gas not liquid because you may have too much liquid