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How many atoms are in a molecule of feldspar?
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How many atoms are in a molecule of feldspar?

User Indo
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Let's look at some formulas for feldspar molecules.


KAlSi_3O_8

NaAlSi_3O_8

CaAl_2Si_2O_8

In each of these you should notice that besides there being 8 oxygen atoms, the total number of atoms adds up to 13. (if an element has only 1 atom the number is just left off)
User Ilsa
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