(a) The mass percent of titanium dioxide (TiO₂) in an ore can be evaluated by carrying out the reaction of the ore with bromine trifluoride (BrF3) and measuring the mass of oxygen gas evolved. TiO₂(s) + BrF3(/)→ TiF4(s) + Br₂(/) + O2(g) [unbalanced] Calculate the mass percent of TiO2 in the ore if 2.376 g of TiO2-containing ore generates 0.143 g 02. 5. 0.4 -5. 10:

(a) The mass percent of titanium dioxide (TiO₂) in an ore can be evaluated by carrying out the reaction of the ore with bromine trifluoride (BrF3) and measuring the mass of oxygen gas evolved. TiO₂(s) + BrF3(/)→ TiF4(s) + Br₂(/) + O2(g) [unbalanced] Calculate the mass percent of TiO2 in the ore if 2.376 g of TiO2-containing ore generates 0.143 g 02. 5. 0.4 -5. 10:

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section: Chapter Questions

Problem 27PS

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