Post Utme Aaua 2021 Geography Question 2
Practice objective / multiple choice question 2 from the 2021 Post Utme Aaua Geography examination.
A rock sample has a density of 2.5 g/cm³. If a 5 cm³ sample weighs 6.25 g, what is the percentage of the sample that is made up of water?
Answer Options
About This Question
This is Post Utme Aaua 2021 Geography Question 2. It is one of the objective questions from the 2021 Post Utme Aaua Geography examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.