1. An object was carefully weighed on three different balances. Each balance was zeroed before weighing. The masses were: 10.35 g, 10.355 g, and 10.30 g. Calculate the average value of these measurements. (Please show all work and pay attention to significant figure rules.) 2. Using the average value to represent your true value, calculate the absolute error and percent error of each weighing found in question 1. Show all work.

1. An object was carefully weighed on three different balances. Each balance was zeroed before weighing. The masses were: 10.35 g, 10.355 g, and 10.30 g. Calculate the average value of these measurements. (Please show all work and pay attention to significant figure rules.) 2. Using the average value to represent your true value, calculate the absolute error and percent error of each weighing found in question 1. Show all work.

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter7: Ionic Compounds And Metals

Section: Chapter Questions

Problem 124A

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