The presence of space between particles of matter can be explained using the concepts of the particle nature of matter and the arrangement of particles in different states of matter. Here's a concise 3-mark answer based on NCERT Class 9:
The existence of space between particles of matter can be attributed to the arrangement and movement of particles. Matter is composed of tiny particles such as atoms, molecules, or ions. These particles are not tightly packed together but have some amount of space between them.
Hy there
In the solid state, particles are closely packed and have a regular arrangement. However, there is still some space between the particles at the atomic or molecular level. These particles vibrate in fixed positions but do not move freely.
In the liquid state, the particles have more space between them compared to solids. They are still in contact with each other, but they have the ability to move more freely, allowing them to flow and take the shape of the container. The particles have enough space to slide past one another.
In the gaseous state, the particles are widely separated and have the highest amount of space between them. They move rapidly in all directions and collide with each other and the walls of the container. The space between particles in gases allows them to expand and fill the entire container.
Thus, the presence of space between particles of matter is a result of the arrangement and movement of particles in different states of matter.
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The presence of space between particles of matter can be explained using the concepts of the particle nature of matter and the arrangement of particles in different states of matter. Here's a concise 3-mark answer based on NCERT Class 9:
The existence of space between particles of matter can be attributed to the arrangement and movement of particles. Matter is composed of tiny particles such as atoms, molecules, or ions. These particles are not tightly packed together but have some amount of space between them.
Hy there
In the solid state, particles are closely packed and have a regular arrangement. However, there is still some space between the particles at the atomic or molecular level. These particles vibrate in fixed positions but do not move freely.
In the liquid state, the particles have more space between them compared to solids. They are still in contact with each other, but they have the ability to move more freely, allowing them to flow and take the shape of the container. The particles have enough space to slide past one another.
In the gaseous state, the particles are widely separated and have the highest amount of space between them. They move rapidly in all directions and collide with each other and the walls of the container. The space between particles in gases allows them to expand and fill the entire container.
Thus, the presence of space between particles of matter is a result of the arrangement and movement of particles in different states of matter.
I hope it helps.