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1. a) For a particular metal, a student measures the volume to be 15.0 mL and a mass of 22.34 grams. To the appropriate significant figures, what is the density of the metal (kg/L). b) After "googling" the student finds the actual density of the metal to be 3.03 kg/L, what is the % error of the student's measurement.

1. a) For a particular metal, a student measures the volume to be 15.0 mL and a mass of 22.34 grams. To the appropriate significant figures, what is the density of the metal (kg/L). b) After "googling" the student finds the actual density of the metal to be 3.03 kg/L, what is the % error of the student's measurement.

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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1. a) For a particular metal, a student measures the volume to be 15.0 mL and a mass of 22.34 grams. To the appropriate significant figures, what is the density of the metal (kg/L). b) After "googling" the student finds the actual density of the metal to be 3.03 kg/L, what is the % error of the student's measurement. 2. Balance the following equations a) AB₂ + C₂ → A₂C3 + BC₂ b) AB+CDE3 →ABE4 + DE2 + C₂E
Transcribed Image Text:1. a) For a particular metal, a student measures the volume to be 15.0 mL and a mass of 22.34 grams. To the appropriate significant figures, what is the density of the metal (kg/L). b) After "googling" the student finds the actual density of the metal to be 3.03 kg/L, what is the % error of the student's measurement. 2. Balance the following equations a) AB₂ + C₂ → A₂C3 + BC₂ b) AB+CDE3 →ABE4 + DE2 + C₂E
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