Post Utme Delsu 2020 Geography Question 14
Practice objective / multiple choice question 14 from the 2020 Post Utme Delsu Geography examination.
A rock sample has the following composition: 50% quartz, 30% feldspar, and 20% mica. Calculate the density of the rock using the following densities: quartz = 2.65 g/cm³, feldspar = 2.55 g/cm³, and mica = 2.85 g/cm³.
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About This Question
This is Post Utme Delsu 2020 Geography Question 14. It is one of the objective questions from the 2020 Post Utme Delsu Geography examination.
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