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SOLVED: A chemist was preparing a sample of vanadium (III) sulfide by mixing 138.5 grams of vanadium with an excess of sulfur. The chemical equation for the process is: 2 V (s) 3 S (s) > V2S3 (s). He obtained 200.5 grams of V2S3 for his experimental yield. What is the percent yield for this reaction?(a) 55.05% (b) 74.45% (c) 87.23% (d) 76.69%A sulfuric acid, H2SO4, solution is 58.0 wt% H2SO4 and has a density of 1.4796 g/mL. The number of milliliters of this solution needed to provide 225.0 g
Sep 24, 2021
numerade.com
III. Write formulas for the following compounds:(a) Vanadium (... | Filo
2 months ago
askfilo.com
SOLVED:The vanadium(II) ion can be produced by electrolysis of a vanadium(III) salt in solution. Calculate how long you must carry out an electrolysis if you wish to convert completely 0.125 L of 0.0150-M V^3 (aq) to V^2 (aq) using a current of 0.268 A.
Mar 7, 2021
numerade.com
What is the molar solubility of vanadium(III) hydroxide in pure... | Filo
10 months ago
askfilo.com
SOLVED:What is the molar solubility of vanadium(III) hydroxide in pure water? What concentration of hydroxide ions does this compound produce?
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