In a given alloy of Nb-Vd: * in the given 24 wt % Nb - 76 wt % Vd alloy with the density of the pure Nb of 8.57 g/cm and density of the pure Vd of 6.10 g/cm, what is the number of Nb atoms per cubic centimeter (cm³) if the atomic mass of Nb is 92.90638 g/mol? a. 1.5728 x 10° Nb atoms b. 1.01945 x 102 Nb atoms c. 2.81822 x 1014 Nb atoms d. 1.24626 x 1020 Nb atoms

In a given alloy of Nb-Vd: * in the given 24 wt % Nb - 76 wt % Vd alloy with the density of the pure Nb of 8.57 g/cm and density of the pure Vd of 6.10 g/cm, what is the number of Nb atoms per cubic centimeter (cm³) if the atomic mass of Nb is 92.90638 g/mol? a. 1.5728 x 10° Nb atoms b. 1.01945 x 102 Nb atoms c. 2.81822 x 1014 Nb atoms d. 1.24626 x 1020 Nb atoms

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter10: Liquids And Solids

Section: Chapter Questions

Problem 19Q

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