SO3 Theoretical Yield and percent hw help please!
Favorites|Homepage
Subscriptions | sitemap
HOME > > SO3 Theoretical Yield and percent hw help please!

SO3 Theoretical Yield and percent hw help please!

[From: ] [author: ] [Date: 11-11-28] [Hit: ]
2/ 267.5 = 44.......
Consider the following reaction:
2SO2(g)+O2(g)=2SO3(g)

If 267.5 mL of SO2 is allowed to react with 177.9 mL of O2 (both measured at STP), what is the limiting reactant?
ANSWER=SO2
*What is the theoretical yield of SO3?

*If 118.2 mL of SO3 is collected (measured at STP), what is the percent yield for the reaction?

-
2SO2(g) + O2(g) = 2SO3(g)

Theoretical volume of SO2: 2* 177.9 = 355.8 ml ( > 267.5 ml)
Since actual volume is limited, SO2 is LA
Theoretical yield of SO3 is 267.5 ml (same ratio)
Percent yield: 118.2/ 267.5 = 44.2%
1
keywords: and,help,Yield,please,SO,percent,Theoretical,hw,SO3 Theoretical Yield and percent hw help please!
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .