Question

Correct the following sentences by replacing the highlighted words:

1 Change in the physical change.

2. Boiling is the process in which water turns to ice when cold enough (below O'C temperature .

3. Formation of new substances by change in one or more substances is called physical change

4. The process of deposition of brownish layer on iron when it is exposed to air and water is called polishing.

5 Melting is the process of formation of solid crystals from solution

plz answer ​

Answer 1

Answer:

1.physical

2.freezing

3.chemical change

4.rancidity(corroison)

5.precipitation(PPT)