What are the points of solid?
1) solid have a fixed shape and a fixed volume. 2) solid cannot be compressed. 3) solids have high density. 4) force of attraction between the particles is very strong.
What is a good example of solid?
Examples of solids are common table salt, table sugar, water ice, frozen carbon dioxide (dry ice), glass, rock, most metals, and wood. When a solid is heated, the atoms or molecules gain kinetic energy .
What are the 7 properties of solid?
Properties of solids
- Solids have a fixed shape and a fixed volume.
- Solids cannot be compressed much.
- Solids have high densities. They are heavy.
- Solids do not fill their container completely.
- Solids do not flow.
When do we talk about the structure of a solid?
When we talk about the structure of a solid, especially a crystalline solid, we talk about the uniformity of their structure and arrangement of atoms. However, there are certain defects in this structure, that give solids certain characteristic features. Here we will learn particularly about point defects.
Which is an example of a defect in a solid?
But since the volume remains the same, the density of the solid will also decrease. If there are too many particles missing, then the lattice structure may be compromised. this could mean the stability of the structure may suffer. An example of this defect is NaCl, KCl, and other such ionic compounds.
Which is an example of an imperfection in a solid?
Some examples are AgCl, AgBr etc. These defects will change the ration of ions in the solid. The number of cations and anions will not reflect as stated in their chemical formula. This imperfection is generally found in a large number of inorganic compounds. There are mainly two types of non-stoichiometry defects. Let us take a look.
What happens when more than one particle of a solid is missing?
Since more than one particle is missing, the mass of the structure will decrease. But since the volume remains the same, the density of the solid will also decrease. If there are too many particles missing, then the lattice structure may be compromised. this could mean the stability of the structure may suffer.