Question

Identify a change that is both irreversible and physical in burgers​

Answer 1

Answer:

Break the burger into pieces

the properties of the burger would also not change

and broken piece can't be joined to make 1 burger

Answer 2

Answer:A physical change is one which involves changes in the physical properties of a substance such as a state, shape, size, and colour, etc. No new substances are formed in a physical change. Also, the original substance can generally be recovered again in a physical change i.e. most physical changes are reversible, as the melting of ice only includes the change in physical properties like state, shape, etc. moreover no new chemical products is formed. Therefore, it is a physical process.

Explanation:

Hope you understand