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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Given the following data, calculate the percentage of salt in the original mixture. Include the % unit and two decimal places in your answer.
Mass of mixture = 5.426 g
Mass of 400 mL beaker = 137.521 g
Mass of 400 mL beaker and sand = 139.477 g
Mass of 250 mL beaker = 105.691 g
Mass of boiling chips = 0.463 g
Mass of 250 mL beaker + boiling chips + salt = 108.328 g
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