Solid is a state of matter in which atoms are closely packed and are difficult to move past each other. Solids resist compression, expansion, or external forces that would alter its shape, with the degree of …

Oct 19, 2020 · Because its particles are packed close together, a solid is rigid, doesn’t flow, and isn’t easily compressed. A solid is defined as a state of matter with a definite shape and volume.

Nov 7, 2025 · Solid, one of the three basic states of matter, the others being liquid and gas. A solid forms from liquid or gas because the energy of atoms decreases when the atoms take up a relatively …

A solid is one of the fundamental states of matter, along with liquid and gas. It comprises particles such as atoms, ions, or molecules, packed closely together and held in fixed positions by intermolecular …

Sep 4, 2024 · A solid is a state of matter characterized by its definite shape and volume, which results from the close packing of its constituent particles. In a solid, the particles (atoms, molecules, or ions) …

Unlike a gas or liquid, a solid has a fixed shape, and unlike a gas, a solid has a fixed volume. In most solids (with exceptions such as glass), the molecules are arranged in crystal lattices of various sizes.

What is a Solid? A solid can be defined as a substance which exists in the solid-state, which is one of the four fundamental states of matter. Solids feature closely packed atoms whose kinetic energies …

Adjective Concrete is a solid material. When ice melts, it passes from a solid to a liquid form. I was on a liquid diet when I was sick because I couldn't digest solid food. Examples are automatically compiled …

Jun 3, 2022 · When particles are arranged and packed closely -- compared to those in a gas or liquid -- and are relatively stable, they are considered to be in a solid state. Solids tend to have a rigid shape, …

Jun 8, 2025 · A solid is a distinct state of matter characterized by a definite shape and volume, resulting from closely packed particles such as atoms, ions, or molecules. In solids, these particles maintain a …