A student uses a variety of techniques to separate four different compounds from 1.97 g of a mixture. After separation of themixture, the student weighs each compound and finds 0.415 g of naphthalene, 0.277 g NaCI, 0.323 g of sand, and 0.646 gof iron.What is the total mass of solid recovered?mass:gWhat is the percent composition of naphthalene in the initial mixture?percent composition of naphthalene:%Compare the initial mass of the mixture to the amount recovered. What is the percent error for the separation?percent error:

n. is the total mass of solid recovered? g is the percent composition of naphthalene in the initial mixture? nt composition of naphthalene: are the initial mass of the mixture to the amount recovered. What is the percent error for the separation? ent error: %

n. is the total mass of solid recovered? g is the percent composition of naphthalene in the initial mixture? nt composition of naphthalene: are the initial mass of the mixture to the amount recovered. What is the percent error for the separation? ent error: %

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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