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CLEP Chemistry Practice Test

Category - Chemistry

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Calcium combines with boron, as represented by the chemical equation below:

Ca + 6B → CaB₆

What is the minimum amount of calcium, in grams, that could completely react with 54.0 g of boron?

9.00 g
33.4 g
87.4 g
241 g

Explanation

Answer: B - 33.4 g

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CLEP Chemistry Practice Test

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CLEP Chemistry Practice Test

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