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2. Answer the questions below using the following Information: A student attempts to separate 2.456 g of a sand/salt mixture just like you did in this lab. After carrying out the experiment, she recovers 1.376 g of sand and 0.658 g of salt. a. What was the percent composition of sand in the mixture according to the student's data? b. What was the percent recovery?

2. Answer the questions below using the following Information: A student attempts to separate 2.456 g of a sand/salt mixture just like you did in this lab. After carrying out the experiment, she recovers 1.376 g of sand and 0.658 g of salt. a. What was the percent composition of sand in the mixture according to the student's data? b. What was the percent recovery?

Chemistry
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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Answer 2a and b please 

Sample Quiz 5 1. Fill in the blank with one of the following terms: filtration, extraction, crystallization, and evaporation A technique used to separate a soluble substance from a less soluble one by dissolving in a solvent x Fraction 2. Answer the questions below using the following Information: A student attempts to separate 2.456 g of a sand/salt mixture just like you did in this lab. After carrying out the experiment, she recovers 1.376 g of sand and 0.658 g of salt. a. What was the percent composition of sand in the mixture according to the student's data? b. What was the percent recovery? Chemistry 60 lab Page 52 imar
Transcribed Image Text:Sample Quiz 5 1. Fill in the blank with one of the following terms: filtration, extraction, crystallization, and evaporation A technique used to separate a soluble substance from a less soluble one by dissolving in a solvent x Fraction 2. Answer the questions below using the following Information: A student attempts to separate 2.456 g of a sand/salt mixture just like you did in this lab. After carrying out the experiment, she recovers 1.376 g of sand and 0.658 g of salt. a. What was the percent composition of sand in the mixture according to the student's data? b. What was the percent recovery? Chemistry 60 lab Page 52 imar
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