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Andrei [34K]
3 years ago
14

What is a chemical and physical property? Is luster a chemical or physical property? (pls explain)

Chemistry
1 answer:
serg [7]3 years ago
7 0

Answer:

<h3>A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. Physical properties include color, density, hardness, and melting and boiling points. A chemical property describes the ability of a substance to undergo a specific chemical change.</h3>

Explanation:

<h3>Physical properties can be broken down into extensive and intensive properties. Intensive properities can help you identify a substance. ... Other examples of intensive properties include density , solubility, color, luster, freezing point and malleability</h3>

<h3>Luster. ... Luster is how the surface of a mineral reflects light. It is not the same thing as color, so it crucial to distinguish luster from color. For example, a mineral described as “shiny yellow” is being described in terms of luster (“shiny”) and color (“yellow”), which are two different physical properties.</h3>
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Worth 40 Points❤ 10th grade chemistry ‍
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  1. F
  2. E
  3. G
  4. A
  5. C
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  7. D

Explanation:

Those are the answers in order, BUT the Goldstein and Rutherford ones are confusing me because Rutherford discovered<em> protons</em> and the <em>nuclear atom</em>. Through my research I also noticed that Goldstein contributed to the discovery of the protons made Rutherford, so I listed him as the one who discovered the proton.

I hope this helps! Have a wonderful night! :D

6 0
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Answer:

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7 0
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