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3 years ago

15

What is the composition of the most common mineral compounds that make up earths crust and mantle

2 answers:

harkovskaia [24]3 years ago

6 0

<span>Earths crust mineral composition are silicon oxide (SiO2),Magnesium monoxide (MgO),Ferrous oxide(FeO),Calcium monoxide (CaO),Sodium dioxide(Na2O) ,Potassium dioxide(K2O), while the Earths crust are sodium,magnesium,potassium,calcium,iron,aluminum,silicon,and oxygen .Because Earth is based on chemical composition and split up into a crust,mantle,outer core and inner core.</span>

Xelga [282]3 years ago

4 0

Answer:

Silicon, oxygen and one or more metal elements.

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Put these numbers in order from least to greatest. 0.57 5.07 50.7 57 75

nordsb [41]

Answer:

It's basically already in order: 0.57, 5.07, 50.7, 57, 75

Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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chubhunter [2.5K]

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2 years ago