Advertisements
Advertisements
प्रश्न
Give two examples for of the following
Substances which sublime.
Advertisements
उत्तर
Naphthalene, camphor, dry ice.
APPEARS IN
संबंधित प्रश्न
Evaporation of a liquid causes cooling.
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Fill in the blank
A solid exerts pressure .....................
Explain the change of a liquid into a gas at a constant temperature.
Classify the following into solids, liquids, and gases. Oxygen, milk, common salt, wax, stone, water vapour, carbon-dioxide, sugar, mercury, coal, blood, butter, copper, coconut oil, kerosene.
Fill in the blank
Liquids have no definite ...........
Write true or false for the statement. Rewrite the false statement correctly.
Solids can be compressed easily.
What are the two main types of matter?
Fill in the blank with the correct word Given below.
Matter can change from one state to another by the change in ____
State the property of the following substance.
Sulphur is a yellow amorphous powder insoluble in water.
