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PSYCHO15rus [73]
3 years ago
9

How can rocks be distinguished from each other?

Chemistry
1 answer:
marysya [2.9K]3 years ago
5 0

Answer:

Different types of rocks have different chemical composition.

Explanation:

Rock can be distinguished from each other by their chemical composition which is a product of the minerals they contain.

  • A rock is an aggregate of minerals.
  • Different suites of rocks have their inherent mineralogical composition and facie.
  • This is because, these rocks form under different types of conditions from time to time.
  • Igneous rocks form from molten rocks, sedimentary rocks form from pre-existing rocks and metamorphic rocks for under elevated temperature and pressure conditions.
  • All these conditions plays important roles in the differentiation of minerals in the rock.
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