Advertisements
Advertisements
Question
Give reason:
A drop of ink added to water in a glass turns whole water blue.
Advertisements
Solution
This is because tfie water as well as ink particles (molecules) are in continuous random motion. Due to motion, the blue coloured particles of the ink spreads all over and give blue colour to the water.
APPEARS IN
RELATED QUESTIONS
Fill in the blank:
The temperature at which a liquid starts changing into its vapour state is ______.
What do you observe when a gas jar which appears empty is inverted over a gas jar containing Bromine vapours? Name the phenomenon.
Write whether the following statement is true or false.
The intermolecular force of attraction is the weakest in gases.
Give reason of Why do liquids and gases flow but solids do not ?
What are the two conditions for the interconversion of states of matter?
Fill in the blank with the correct word Given below.
The space between atoms’ [molecules] of solids is ____
Differentiate the general properties of solids, liquids and gases in the form of a table — with reference to density.
Differentiate the general properties of solids, liquids and gases in the form of a table — with reference to free diffusion.
State in which of the following examples ie. a piece of wood, water, light gas is the Inter-particle space maximum.
In which of the three states of matter – solids, liquids, or gases is the movement of atoms about their own position. Give a reason for the same.
