What Is the Theoretical Yield of Vanadium That Can Be

question 64

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 equation? V₂O₅(s) + 5Ca(l) → 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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