Page 2 - HA CHANGE OF STATE AND THE PARTICLE MODEL
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3. Solidifying something is called freezing. ( )
4. We get water vapor when we freeze water. ( )
5. Substances change state when they melt or solidify. ( )
III. It was a Sunday evening. Neha invited her friend Nyssa to her home for a party. She put
some butter in the hot pan to make omelet.
Q1. Do you think that the butter will change its state in the hot pan? If yes, then mention
from which state to which state?
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Q2. Name the process involved in the change of state of butter. Give two more examples of
such changes of solid to liquid that you see in your everyday life.
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