Post Utme Caleb University 2023 Chemistry Question 14
Practice objective / multiple choice question 14 from the 2023 Post Utme Caleb University Chemistry examination.
A sample of $\text{CaCO}_3$ weighing 2.50 g is decomposed to produce $\text{CaO}$ and $\text{CO}_2$. If the mass of $\text{CaO}$ produced is 1.75 g, what is the mass of $\text{CO}_2$ produced?
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This is Post Utme Caleb University 2023 Chemistry Question 14. It is one of the objective questions from the 2023 Post Utme Caleb University Chemistry examination.
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