Advertisements
Advertisements
प्रश्न
The molecules move only within the boundary of
पर्याय
liquids
gases
solids
none of the above
Advertisements
उत्तर
liquids
APPEARS IN
संबंधित प्रश्न
The melting point of ice is 0°C.
What do you mean by the change of state of matter?
How a liquid changes into its gaseous state? Explain?
Fill in the blank
Water is a matter because it has ............ and occupies ............
Fill in the blank
The physical state of a substance, which has a fixed volume but no fixed shape is ...............
Write whether the following statement is true or false
All solids, on heating, first change to the liquid and then to the gaseous state always.
Write true or false for the statement. Rewrite the false statement correctly.
If the intermolecular space is more than the intermolecular force will be weaker.
Write true or false for the statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
Multiple choice question.
Which of the following is a property of the liquids?
State what would you observe if
(a) sugar is added to pebbles take in a plastic beaker
(b) sand is added to glass balls in a beaker. What would you conclude from this imaginative demonstration?
