what change determines the change of states of matter
need the answer of this
SUBJECT : SCIENCE

Dear student,
please find the answer to your below:

Anything that occupies space and mass is called matter. There are three states of matter solid, liquid and gaseous. The state of matter is determined by the allowed movement of matter in it.
Changes in the state of matter can be due to changes in temperature or pressure.
For example change in temperature, increase in temperature melts ice (solid form of water) to liquid form of water.
Change in pressure, an increase in pressure causes condensation process in which gas is converted to liquids. Example formation of liquid droplets on the plants found in the morning.
Hope this information clears your doubts.
Regards
 

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CHANGE IN STATE MEANS ITS A PHYSICAL CHANGE.

FOR EG : WHEN ICE MELTS ITS STATE CHNAGES TO LIQUID BUT ON FREEZING IT AGAIN CONVERTS TO SOLID. NOT A PERMANENT CHANGE
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