What Is the Theoretical Yield of Vanadium That Can Be $\rarr$

question 13

Multiple Choice

What is the theoretical yield of vanadium that can be produced by the reaction of 40.0 g of V₂O₅ with 40.0 g of calcium based on the following chemical reaction? V₂O₅(s) + 5Ca(l) $\rarr$ 2V(l) + 5CaO(s)

• A)11.2 g
• B)5.6 g
• C)22.4 g
• D)40.0 g
• E)20.3 g

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