Question

What do you mean by the change of state? Write the flowchart showing the
complete cycle of change of state.​

Answer 1

Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. ... An example of a chemical change is the reaction between sodium and water to produce sodium hydroxide and hydrogen.

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Answer 2

Answer:

Solution. CHANGE OF STATE: “The process of change from one state(form) to another state (form) either by absorption or rejection of heat at a constant temperature is called the CHANGE OF STATE.” COMPLETE CYCLE OF CHANGE OF STATE: On heating solid changes to liquid and liquid on heating changes to vapours.