Advertisements
Advertisements
Question
Fill in the blank:
The change of water vapour into water is called ......................
Solution
The change of water vapour into water is called condensation.
APPEARS IN
RELATED QUESTIONS
Give reasons for the following observation:
The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close.
State the general properties of a solid.
Write true or false for statement. Rewrite the false statement correctly.
Solids and liquids can flow.
Give reason Electricity is not considered matter .
There are large intermolecular gaps in
Explain the following :
When an incense stick is lighted in the corner of a room, its fragrance spreads quickly in the entire room.
Define the Liquid and give two examples.
Fill in the blanks:
Matter is defined as anything that occupies _______ and has _______
‘Inter-particle attraction between atoms of gases is very weak’. State five properties of gases which correlate as a consequence of the weak inter-particle attraction between particles of gases.
Complete the statement by filling the blank with the correct word given below.
In naphthalene, the inter-particle attraction is _______.