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Eduardwww [97]
3 years ago
8

How did earths layers develop?(Science)

Chemistry
1 answer:
Delvig [45]3 years ago
6 0
They all just formed on top of each other like sedimentary rocks
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What’a the structure of 4-ethyl-2,2-dimethylheptane?
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PubChem CID: 142982

Chemical Names: 4-Ethyl-2,2-dimethylhexane; Hexane, 4-ethyl-2,2-dimethyl-; 52896-99-8; 2,2-dimethyl-4-ethylhexane; AC1L3M80; Hexane,4-ethyl-2,2-dimethyl- More...

Molecular Formula: C10H22

Molecular Weight: 142.286 g/mol

InChI Key: QHLDBFLIDFTHQI-UHFFFAOYSA-N

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What is the element that is in period 5 and group 3?
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start out as one kind of rock, but large amounts of pressure and heat change them into a different kind.
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Metamorphic

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