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castortr0y [4]
4 years ago
14

HELPPPPPP!!!!!!!!!!!!!!!!!! NEED SOME HELP PLEASE!!!!!!!!!!!

Chemistry
1 answer:
Sergio039 [100]4 years ago
3 0

Answer:

second

convection current

first

lithosphere

Explanation:

xoxo

Demi

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A hack to checking if its correct when they give you the structural formula of one of the species (CH₃CH₂CH₃) is to convert it to the molecular formula and if you get the same answer then it's correct.

So CH₃CH₂CH₃ is the struct-formula for the molec-formula C₃H₈

C₃H₈  +  5O₂  -------->  3 CO₂   +   4H₂O   (which means your correct =D)

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