Thursday
July 31, 2014

Homework Help: chemistry

Posted by noha on Sunday, May 5, 2013 at 9:29am.

The percent water in methyl alcohol can be determined by gas chromatography using
a capillary column coated with a non-polar stationary phase and a thermal
conductivity detector. A series of calibration standards yielded the following results:
Water content (% w/w) Peak height (arbitrary units)
0.00 1.15
0.0145 2.74
0.0472 6.33
0.0951 11.58
0.1757 20.43
0.2901 32.97

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - I have 2 questions on columns used in the Gas Chromatography-Flame ...
Chemistry-thanks - I have a method using HPLC (high performance liquid ...
Chemistry-help needed - Posted by angie on Saturday, October 8, 2011 at 6:02am. ...
Chemistry - Chromatography relies on the differences in polarity between the ...
chemistry - Once the stationary phase is packed in the column, it is important ...
Chemistry - Liquid Chromatography lab: Why is it important that the solvent ...
college chemistry - If i have a highly polar mobile phase, what will happen to ...
Chemistry - Hi, I have a question on column length for HPLC (high performance ...
Chemistry - I conducted a Gas Chromatography experiment using Flame Ionisation ...
Chemistry - Why is a Gas Chromatography separation more efficient than a ...

Search
Members