16.1. Five calcite, CaCO3 (MM 100.085 g/mol),samples of equal mass have a total mass of10.3±0.1 g What are the average mass andabsolute uncertainty of calcium in eachsample? Assume that the relativeuncertainties in atomic mass are smallcompared to the uncertainty of the total mass.average mass:absolute uncertainty:+2.A solution of F- is prepared by dissolving0.0726+0.0006g NaF (molar mass =41.989±0.001 g/mol) in 164.00±0.08 mL ofwater. Calculate the concentration of F- insolution and its absolute uncertainty.Significant figures are graded for thisproblem. To avoid rounding errors, do notround your answers until the very end of yourcalculations.[F-]= M+M

1.) Given total mass of five samples = 10.3 ± 0.1 g molar mass of calcite, CaCO3 = 100.85 g/mol…

16. 1. Five calcite, CaCO3 (MM 100.085 g/mol), samples of equal mass have a total mass of 10.3±0.1 g What are the average mass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are small compared to the uncertainty of the total mass. average mass: absolute uncertainty:+

16. 1. Five calcite, CaCO3 (MM 100.085 g/mol), samples of equal mass have a total mass of 10.3±0.1 g What are the average mass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are small compared to the uncertainty of the total mass. average mass: absolute uncertainty:+

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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