Answer:
I thing it's a or b........
<h3>State the difference between physical and chemical properties.</h3>
- A physical attribute of a substance is a trait that can be viewed or measured without changing the substance's identity. Color, density, hardness, and melting and boiling points are all physical qualities. A chemical property is a property that describes a substance's ability to undergo a specific chemical change.
<h2>☆彡Hanna</h2>
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