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प्रश्न
Explain the term melting point
उत्तर
Matter can change from solid to liquid to the gaseous state and back to solid-state. This is called a change of state of matter.
Melting point — The constant temperature at which a solid melts into a liquid.
M.P. of ice – 0°C.
संबंधित प्रश्न
Convert the following temperature to the celsius scale.
470 K
Convert the following temperature to the Kelvin scale.
373°C
Mention a change which is always desirable.
Define the following term Melting.
Explain why, naphthalene balls kept in stored clothes in our homes disappear over a period of time.
The process by which a solid changes into a liquid is called
Fill in the blank with the correct word Given below.
Cohesive forces are negligible in ____
Why does this happen?
What you see in the picture.
Fill in the blank with the appropriate word of the statement given below:
Change of milk of curd is a _______ change.
Give the reason for the following
Solids cannot be compressed, but gases are highly compressible.
