Thursday
October 30, 2014

Posts by wll.i.am


Total # Posts: 5

chemistry
1-butanol (shown below) burns in the presence of oxygen to give off carbon dioxide and water by the following reaction: C4H9OH + 6 O2 ==> 4 CO2 + 5 H2O If 40.88 mL of 1-butanol burns completely, how many grams of 1-butanol have burned? grams =33.1 bu then Now, How many ...
January 25, 2013

chem
wait okay I figured it out till there... but then later I got this question and got stuck How many moles of 1-butanol does this number of grams represent?
January 24, 2013

chem
a simple hwk question.. i don't understand what i need to do.. 1-butanol (shown below) burns in the presence of oxygen to give off carbon dioxide and water by the following reaction: C4H9OH + 6 O2 ==> 4 CO2 + 5 H2O If 40.88 mL of 1-butanol burns completely, how many ...
January 24, 2013

Math
6/12 chance P will be even 5/12 chance P will be less then 6 6/12 chance P will be odd 4/12 chance P will be greater then 8
January 24, 2013

chem hwk
a simple hwk question.. i don't understand what i need to do.. 1-butanol (shown below) burns in the presence of oxygen to give off carbon dioxide and water by the following reaction: C4H9OH + 6 O2 ==> 4 CO2 + 5 H2O If 40.88 mL of 1-butanol burns completely, how many ...
January 24, 2013

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