[tex]\sf\large\bold{Question:}[/tex]
Is an element a pure substance? Can it be further refined? Why or why not?
[tex]\sf\large\bold{Answer:}[/tex]
i think yess, Because temperature or pressure changes can cause compounds to transition between phases of matter. A chemical compound made composed of a specific type of atom that cannot be broken down or changed into a new element by a chemical reaction.
[tex]\boxed{Hope \: it \: will \: helpッ}[/tex]
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_TEAHYUNG1995
