Question

Boiling can be both physical and chemical change.Give reasons.​

Answer 1

Explanation:

Boiling waterBoiling water is an example of a physical change and not a chemical change because the water vapor still has the same molecular structure as liquid water (H2O). If the bubbles were caused by the decomposition of a molecule into a gas (such as H2O →H2 and O2), then boiling would be a chemical change

Answer 2

Answer:

hope it helps

Explanation:

Boiling of water is a physical change because when the water is boiled it produces water vapour that is a state of water. After condensing it we can get it back

Boiling of eggs or vegetables is a chemical change because we get a new substance that is the cooked food or Boiled egg that has liquid concentration no more.