Question

state weather the following are physical or chemical change lightning​

Answer 1

Answer:

lightning — chemical change, (energy produced) dissolving sugar in water — physical change, heating a mixture of iron filings and sulphur—chemical change. mixing oil with water — physical change.

Explanation:

Hope this will help you.

Answer 2

Answer:

lighting is not a physical change and nor a chemical change it is both

it can be termed as physical change because lightning is a physical change because no new substance is formed.

but this does not mean that it is not a chemical change it is also a chemical change because of protons and neutrons in the cloud.