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प्रश्न
Who am I?
I dissolve in water, but not in kerosene.
उत्तर
I dissolve in water, but not in kerosene - Salt
संबंधित प्रश्न
The boiling point of water is 100° C. Express this in SI units (Kelvin scale).
What should be added to a Celsius scale reading so as to obtain the corresponding Kelvin scale reading ?
Why is solid carbon dioxide known as dry ice ?
Explain briefly, how gases can be liquefied.
The latent heat of fusion of ice is :
Which of the following energy is absorbed during the change of state of a substance ?
Differentiate between: Gas and vapour
A substance which can change its state
What will happen if....? And why?
Rubber is not fitted on a pair of tongs.
With reference to the liquid state of matter – answer the following
At what point will the particles become free and escape as a gas.
