A cook adds oil to vinegar and then mixes it to make a sald dressing. Is this a physical change? Why or why not?

2 answers:

6 0

Not a physical change, It's a chemical change because you can't change the process back to its original state. If it was a physical change, you could change it back to its original state using the boiling, evaporating or melting process.

tiny-mole [99]3 years ago

6 0

Not a physical change, because it's not physical something you do if that makes since

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Answer:

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