Light Colored Silicates Have a Specific Gravity of About 2

question 30

Multiple Choice

Light colored silicates have a specific gravity of about 2.7 grams/cm³ are composed primarily of the silica tetrahedra and __________.

• A) iron, magnesium, calcium, and sodium
• B) potassium, calcium, sodium, and aluminum
• C) aluminum, magnesium, calcium, and iron
• D) potassium, aluminum, magnesium, and sodium
• E) magnesium, aluminum, sodium, and calcium

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Financial reports covering a period of less than a full fiscal year, typically quarterly, intended to provide an update on an organization's financial position.

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