Macmillan Learning Determine the molecular mass and its uncertainty for CH, COOH. Significant figures are graded for this problem. To avoid errors, do not round your answers until the very end of your calculations and use the atomic masses given in the table. molecular mass: g/mol ± Element H C O

Macmillan Learning Determine the molecular mass and its uncertainty for CH, COOH. Significant figures are graded for this problem. To avoid errors, do not round your answers until the very end of your calculations and use the atomic masses given in the table. molecular mass: g/mol ± Element H C O

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter1: Excel Basics

Section: Chapter Questions

Problem 5P

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An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.

Question

Macmillan Learning
Determine the molecular mass and its uncertainty for CH,COOH.
Significant figures are graded for this problem. To avoid errors, do not round your answers
until the very end of your calculations and use the atomic masses given in the table.
molecular mass:
g/mol
±
Element
H
с
0
Atomic Mass
1.00794 +0.00007
12.0107 +0.0008
15.9994+0.0003
g/mol

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