Turning brownie mix into brownies chemical or physical change?

Answer 1

It is chemical i believe because it is changing its form.

here's a tip if you do not no the difference between physical and chemical

physical change:

1) atoms do not rearrange (switch patterns).

2)Only physical properties change. Chemical properties do not change.

3)phsical changes are generally easy to reverse.

4)no energy is produced by the substance.

example: an ice cube (H20) melts in the sun and turns into water (H20)

Chemical change

1)Atoms are rearranged into different molecules. There will be a new chemical formula.

2)both physical and chemical properties are changed.

3)changes are not reversible without another reaction.

4)energy is often produced (fire or heat)

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Answer 2

Turning a brownie mix into brownies is a chemical change. When the ingredients are heated in the over, numerous chemical reactions take place. Because new substances are created in the process, the process is a chemical change.