Five calcite, CaCO3CaCO3 (MM 100.085 g/mol), samples of equal mass have a total mass of 12.1±0.1 g12.1±0.1 g. What is the average mass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are small compared the uncertainty of the total mass. Five calcite, CaCO, (MM 100.085 g/mol), samples of equal mass have a total mass of 12.1 + 0.1 g. What is the averagemass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are smallcompared the uncertainty of the total mass.average mass: 969mgabsolute uncertainty:mg

Given , 5 calcites samples having equal masses 12.1±0.1 g

Answered: Five calcite, CaCO3CaCO3 (MM 100.085…

Chemistry for Engineering Students

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ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter2: Atoms And Molecules

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Five calcite, CaCO3CaCO3 (MM 100.085 g/mol), samples of equal mass have a total mass of 12.1±0.1 g12.1±0.1 g. What is the average mass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are small compared the uncertainty of the total mass.

Five calcite, CaCO, (MM 100.085 g/mol), samples of equal mass have a total mass of 12.1 + 0.1 g. What is the average
mass and absolute uncertainty of calcium in each sample? Assume that the relative uncertainties in atomic mass are small
compared the uncertainty of the total mass.
average mass: 969
mg
absolute uncertainty:
mg

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Given ,

5 calcites samples having equal masses $12.1 \pm 0.1 g$

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