Potassium Chlorate Procedure
The thermometer was removed and the crucible and its contents reweighed.

a) Mass of crucible with manganese(IV) dioxide =53.300g

b) Mass of crucible after potassium chlorate was

c) Mass of crucible after heating =61.94g

d) Mass of potassium chloride = mass of crucible before heating - mass of crucible after heating

e) Mass of oxygen in sample of potassium chlorate =

Mass of potassium chlorate - mass of potassium

chloride = 20 - 8.64 =11.36g

 
 
450
2
 
   
 
 
   
    Some topics in this essay  
 
    Observations Mass | Introduction Procedure | Retrieved July | potassium chlorate | mass percent oxygen | percent oxygen | mass percent | References Law | mass crucible | 6 2005 | july 6 | retrieved july 6 | retrieved july | Description%20of%20Chemical Potassium | july 6 2005 | mass crucible heating | = mass | mass potassium | crucible heating | crucible contents reweighed |  
   
 
 
 
   
    Get Better Grades!  
 
   
 
   
 
   
    Saved Papers  
 
    Save your essays here so you can locate them quickly!  
   
 
   
    Testimonials  
 
   
"I enjoy reading other writers papers to get their perspective on things. It makes writing my own paper so much easier."
Cindy A.
 
"I've used this site for 2 semesters and I'll be back next year for sure!"
Liz R.
 
"This site rocks! I got an A thanks to you helping with my writers block."
Sara B.
 
"I was in a real bind and your site helped me to come up with ideas for my paper."
Brian T.
 
"It's nice to be able to find information so quickly and easily."
Jillian T.
 
 
   
 
 
Copyright © 1999 - 2014 CollegeTermPapers.com. All Rights Reserved. DMCA