For the reaction of BF, (g) + NH, (g) F,BNH, (g) the second-order rate constant k at 100° C is 3.41 M's. Assuming the initial concentrations of both reactants are equal, how long would it take for the molar concentration of BF, to drop from 0.250 M to 0.0100 M?

For the reaction of BF, (g) + NH, (g) F,BNH, (g) the second-order rate constant k at 100° C is 3.41 M's. Assuming the initial concentrations of both reactants are equal, how long would it take for the molar concentration of BF, to drop from 0.250 M to 0.0100 M?

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter13: Chemical Kinetics

Section: Chapter Questions

Problem 13.50QE

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Help please 9 Use sig figs if possible

For the reaction of BF, (g) + NH, (g) → F,BNH, (g)
the second-order rate constant k at 100° C is 3.41 M's'. Assuming the initial
concentrations of both reactants are equal, how long would it take for the molar
concentration of BF, to drop from 0.250 M to 0.0100 M?

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