Science, asked by sheetalsitu, 1 month ago

write the properties of physical and chemical changes​

Answers

Answered by arth696
1

Answer:

chemical change is a permanent change. A Physical change affects only physical properties i.e. shape, size, etc. ... Some examples of physical change are freezing of water, melting of wax, boiling of water, etc. A few examples of chemical change are digestion of food, burning of coal, rusting, etc

Answered by Anonymous
2

Answer:

A chemical change is a permanent change.

A Physical change affects only physical properties i.e. shape, size, etc.

Some examples of physical change are freezing of water, melting of wax, boiling of water, etc.

A few examples of chemical change are digestion of food, burning of coal, rusting, etc.

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