Calculate the composition of this olivine
Question: The mineral olivine is represented by the following chemical formula (Mg0.9Fe0.1)2SiO4. Calculate the composition of this olivine in terms of wt. % MgO, FeO, and SiO2. What is its Mg# (the molar or atomic ratio Mg/(Mg+Fe))?
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Calculate the composition of this olivine in terms of wt. % MgO, FeO, and SiO2. What is its Mg# (the molar or atomic ratio Mg/(Mg+Fe))?
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