Advertisements
Advertisements
प्रश्न
Why does this happen?
Kerosene left open in a dish disappears.
उत्तर
Kerosene left open in a dish is subject to surrounding temperature. As the temperature is more, kerosene starts continuously evaporating and finally disappears.
संबंधित प्रश्न
What do you observe when :
ime is dissolved in water.
What is the chemical name of dry ice ?
Define the following term Boiling.
Which one of the following set of phenomena would increase on raising the temperature ?
Differentiate between: Solidification and condensation
Water cycle is an example of interconversion of states of water. Explain
What will happen if....? And why?
Rubber is not fitted on a pair of tongs.
What will happen if....? And why?
A knife is made of wood.
Fill in the blank with the appropriate word of the statement given below:
Change of milk of curd is a _______ change.
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.
