Report Sheet Indirect Gravimetric Analysis Name Chery 28:00g 31:15g 3:15g 30-16. Unknown ID Code Mass of crucible Mass of crucible and mixture Mass of mixture Mass of crucible after 1st heating Mass of crucible after 2nd heating 3014 Mass of crucible after 3rd heating (If needed) In the items below, be sure to show calculations. What mass of water was lost by the sample? What is the molar mass of water? How many moles of water were lost by the sample?

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter14: Chromatography
Section: Chapter Questions
Problem 9P
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How many moles of CuCl-2HO were present in the original sample?
What is the molar mass of CuCl-2H,07
How many grams of CuClHO were present in the original sample?
What is the percent composition of CuCl-2HO in the sample?
How many grams of NaCl were present in the original sample?
Transcribed Image Text:How many moles of CuCl-2HO were present in the original sample? What is the molar mass of CuCl-2H,07 How many grams of CuClHO were present in the original sample? What is the percent composition of CuCl-2HO in the sample? How many grams of NaCl were present in the original sample?
Report Sheet
Indirect Gravimetric Analysis
Name
Chemy
28:00y
Unknown ID Code
Mass of crucible
Mass of crucible and mixture
3:159
30.16.
Mass of mixture
Mass of crucible after 1st heating
Mass of crucible after 2nd heating
30-14
Mass of crucible after 3rd heating
(If needed)
In the items below, be sure to show calculations.
What mass of water was lost by the sample?
What is the molar mass of water?
How many moles of water were lost by the sample?
Transcribed Image Text:Report Sheet Indirect Gravimetric Analysis Name Chemy 28:00y Unknown ID Code Mass of crucible Mass of crucible and mixture 3:159 30.16. Mass of mixture Mass of crucible after 1st heating Mass of crucible after 2nd heating 30-14 Mass of crucible after 3rd heating (If needed) In the items below, be sure to show calculations. What mass of water was lost by the sample? What is the molar mass of water? How many moles of water were lost by the sample?
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