For the following problem show your work for credit above your answer. Also, for credit, your math work must make sense. Incorrect math for a correct answer will carn no credit for that problem and correct math for an incorrect answer will also earn no credit. Also, for full credit write you answer to the correct number of sig figs. For credit, use dimensional analysis where it can be applied. 42. A sample of element Q contains 1.25x10 atoms of Q. If the sample has a volume of 2.200x 10 m and a molar mass of 30.410 g/mol. What is the density of element Q in units of g/cm?

For the following problem show your work for credit above your answer. Also, for credit, your math work must make sense. Incorrect math for a correct answer will carn no credit for that problem and correct math for an incorrect answer will also earn no credit. Also, for full credit write you answer to the correct number of sig figs. For credit, use dimensional analysis where it can be applied. 42. A sample of element Q contains 1.25x10 atoms of Q. If the sample has a volume of 2.200x 10 m and a molar mass of 30.410 g/mol. What is the density of element Q in units of g/cm?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 104AE

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