Exercise 11 (a) Calculate the molar concentrations of 1.00 ppm solutions each of Lit and Pb²+ Answer: Lit=1.44 x 104 M Pb²=4.83 x 10º M (a) What weight of Pb(NO3)2 will have to be dissolve in 1 liter of water to prepare a 100 ppm Pb2+ solution? Answer: 0.160 g 39

Exercise 11 (a) Calculate the molar concentrations of 1.00 ppm solutions each of Lit and Pb²+ Answer: Lit=1.44 x 104 M Pb²=4.83 x 10º M (a) What weight of Pb(NO3)2 will have to be dissolve in 1 liter of water to prepare a 100 ppm Pb2+ solution? Answer: 0.160 g 39

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 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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