Geography, asked by mmm90, 6 months ago

What Do these all have Common,wood, coal, diamond, pencil and why they are so different?

Answers

Answered by Anonymous

Coal is made up of Carbon, Hydrogen, Sulfur, Oxygen, Nitrogen. Diamond,coal, and pencil lead have a lot of things in common. ... So, that is what you can do with coal. Diamond and Graphite are different and very much the same, both are made of pure carbon, but, one is soft and the other is hard.

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