Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be obtained by reacting vanadi oxide with calcium at high temperatures: 5Ca + V205-5CaO + 2V In one process, 1.540 × 10° g of V,O5 react with 2.120 x 10° g Ca. (a) Calculate the theoretical yield of V. (b) Calculate the percent yield if 769.0 g of V are obtained. % Report your answers to the correct number of significant figures.

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A: The given reaction is as follows: 2C6H5Cl        +   C2HOCl3  →   C14H9Cl5  +  H2OChlorobenzene…

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A: Number of moles = mass / molar mass  Percent yield = (actual yield/theoritical yield) x 100

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Q: Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be…

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Q: 6). Using the expression: 2NaOHjag) + H,SOdes) → Na,SO, (a9) + 2H,O) 4 How many grams of NaOH are…

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A: The relationship between moles, mass and molar mass is: Moles = MassMolar mass

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Q: how do i do this

A: The given reaction is shown below.

Q: Industrially, vanadium metal, which is used in steel alloys, can be obtained by reacting vanadium(V)…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".