Question
Richards and Willard determined the molar mass of lithium collected the following data. (a) Find the mean molar mass determined by these workers (b) Find
Richards and Willard determined the molar mass of lithium collected the following data.
(a) Find the mean molar mass determined by these workers
(b) Find the standard deviation & Relative SD
(c) Express the obtained measurements with the uncertainty of the replicates.
Experiment Molar mass, g/mol 1 6.9391 2 6.9407 3 6.9409 6.9399 6.9407 6.9391 6.9406 4 5 6 7
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a Mean molar mass Mean 69391 69407 69409 69399 6940769391 69406 7 48581 6...
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Fundamentals Of Thermodynamics
Authors: Claus Borgnakke, Richard E. Sonntag
8th Edition
1118131991, 978-1118131992
