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How can you tell that granite and basalt are not pure substances? Yeah so i am not sure about the ans, but i think they are not pure because they volcanic ash etc. i am i right?
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How can you tell that granite and basalt are not pure substances?

Yeah so i am not sure about the ans, but i think they are not pure because they volcanic ash etc. i am i right?

User Betontalpfa
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1 Answer

9 votes

Answer:

They are not

Step-by-step explanation:

the density is used to know if they are pure or not. Pure substances have fixed density, e.g. water

User Avpx
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