Advertisements
Advertisements
प्रश्न
One of the following does not undergo sublimation. This one is :
पर्याय
iodine
sodium chloride
ammonium chloride
camphor
उत्तर
sodium chloride
Sodium chloride does not undergo sublimation because it does not show direct change from solid state to liquid state.
APPEARS IN
संबंधित प्रश्न
Name one common substance which can be easily changed from one state to another by heating or cooling.
Why does the temperature of a substance remain constant during the change of state ?
Give reasons:
How is interconversion of states of matter different from chemical reaction?
What happens to a metal ball when it is heated? What does this show?
Fill in the blanks:
The molecules are at a greater distance in ______ compared to liquids.
Explain the term melting point
With the help of a simple diagram how would you show that – solids expand on heating
State which of the following statement is true or false. If false write the correct statement.
Atoms/molecules in gases move only about their own positions.
Who am I?
I dissolve in water, but not in kerosene.
Complete the blank with reference to interconversion of matter on the basis of kinetic theory-with the word ‘increase’, ‘decreases’, ‘gain’, ‘lose’, or ‘overcome’ in the following case.
During liquefaction, the particles ________ energy.