Post Utme Lead City University 2023 Chemistry Question 7
Practice objective / multiple choice question 7 from the 2023 Post Utme Lead City University Chemistry examination.
A metal alloy is composed of 75% copper and 25% zinc. If the density of copper is 8.96 g/cm^3 and the density of zinc is 7.14 g/cm^3, what is the density of the alloy?
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About This Question
This is Post Utme Lead City University 2023 Chemistry Question 7. It is one of the objective questions from the 2023 Post Utme Lead City University Chemistry examination.
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