Advertisements
Advertisements
प्रश्न
Give reason :
When a teaspoon of sugar is added to half a glass of water and stirred, the water level in the glass does not rise.
उत्तर
Add one teaspoon of sugar to it and stir. The sugar disappears but the level of water in the glass does not rise that means the volume of water has not increased. Because the sugar particles are adjusted between the water molecules. This shows that there are intermolecular gaps in water.
APPEARS IN
संबंधित प्रश्न
Classify the following into solid, liquid and gas:
Coal, kerosene, wood, oxygen, sugar, blood, water vapour, milk, wax.
Write true or false for each statement. Rewrite the false statement correctly.
Solids and liquids can flow.
Which of the following is a property of the liquids?
State the approximate spacing between two molecules of a matter.
Write your observation and conclusion for the following:
When one of the balloons suspended to the metre scale is punctured while other remains inflated?
Give reason :
The odour of scent spreads in a room.
Multiple choice question.
All kinds of matter
Describe simple experiment to show that particles of matter have the intermolecular attraction
Fill in the blank:
Matter made up of one kind of particle is said to be _________.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
