Question

Give examples:
(1) Melting -
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Answer 1

Answer:

melting of ice cream in a sunny day

Answer 2

Explanation:

What is melting? What are some examples?

JEE Main college predictor 2020.

Melting is the change of state from (crystalline) solid to liquid. It occurs at temperatures above the melting point, which is the temperature at which solid and liquid can exist at equilibrium.

Ice melts to liquid water at temperatures above 0 °C.

Butter melts in a frying pan.

Candle wax melts in the heat of the candle’s flame.

Many plastic objects are made by injection moulding, in which the plastic is melted, squirted into a mould and allowed to freeze back into a solid.

Many metal objects are made by casting, in which the metal is melted, poured into a mould and allowed to freeze back into a solid.