Advertisements
Advertisements
प्रश्न
Explain why, the diffusion of a solid in another solid is a very slow process.
Advertisements
उत्तर
The diffusion of one solid into another is a very slow process because their particles do not have appreciable flow and only vibrate, as their positions are fixed.
APPEARS IN
संबंधित प्रश्न
Give reasons
A gas fills up the space available to it.
Fill in the blanks:
Any matter which has a definite ______ but no definite shape is called a ______.
Write whether the following statements are true or false:
Only water can exist in three different states
Fill the following chart showing twelve solids, twelve liquids, four gases and eight materials.
State the property of the following substance.
Chlorine gas has a – strong irritating odor.
State the property of the following substance.
Sodium nitrate is soluble in water, but calcium carbonate is not.
Identify the state of matter based on the arrangement of the molecules.
The force of attraction between liquid particles is more than solid particles.
Complete the Analogy.
Bucket: Plastic:: Table: ______.
Which of the following are homogeneous in nature?
- ice
- wood
- soil
- Air
