Tuesday
October 21, 2014

Posts by Jay


Total # Posts: 1,104

Ochem
What is the purpose of refluxing? Which reaction conditions are indicated with reflux? Will you apply heat? How do you know the temperature at which you should reflux? I think it is "A reflux system is used to condense vapours escaping from the hot flask. " Please ...
July 5, 2006

homework
The given answers are correct
July 3, 2006

Chem
Compound A is a clear colorless liquid with a familiar, pleasant odor, which boils at 91-92C. A dissolves readily in water. When a solution of 5 drops of A in 1 mL of water is tested with blue and red litmus, neither test paper is seen to change color. The addition of a few ...
June 12, 2006

Algebra
78=j=6=8=k=6=8=5k5 86 5j 54u75678j =8768ik6t
July 23, 2005

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