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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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ryann ryann
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5 years ago
The silicon-oxygen tetrahedran, the most fundamental basis for forming minerals, contains:

Four oxygen atoms and one silicon atom
Four silicon atoms and one oxygen atom
Three silicon atoms and one oxygen atom
Three oxygen atoms and one silicon atom
One silicon atom, one oxygen atom, one iron atom, and one magnesium atom
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bolbolbolbol
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5 years ago
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ryann Author
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5 years ago
Smart ... Thanks!
joyceess
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Yesterday
this is exactly what I needed
dedricgard
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2 hours ago
You make an excellent tutor!
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