... Hello,which chemical do you want to learn?because all chemicals can absorbe water in different value so you have to write chemical which you want to take...
I've got some questions about the old technique of steam distillation. (1) Is steam distillation an example of a highly diluted azeotropic distillation? Or is...
... distillation. ... used ... In my opinion you are essentially correct. One uses a large amount of water to distill the compound in question. I think it...
... azeotropic ... on ... Dr. J, I'll tell you why I ask: whenever I strip off solvent on the rotary evaporator, I wonder if I'm possibly losing compound in...
A lot of the guarantees that the food and food-chemicals industry gives us that food is safe depends on the argument that all peptide bonds are completely...
... be ... from ... would ... Proteins are completely hydrolyzed in the small intestine. Pepsin and rennin partially hydrolyze proteins in the stomach....
... peptide ... the ... the ... are ... amount ... assumed ... Carbohydrates ... There ... carbohydrates. ... I know that we're *told* that proteins are...
hi i need the procedure about the manufacture of urea formaldehyde-85 used as anti cacking agent in urea and in textile industry hoping for an early positive...
hi i need the procedure about the manufacture of urea formaldehyde-85 used as anti cacking agent in urea and in textile industry hoping for an early positive...
Fellow members: I am not an advanced organic chemist so I wanted to pose an offer or actually a question to you all... If there is anybody here who (i know...
Forget it. The manufacture and possession of LSD are strictly illegal under federal law. As far as I know, the starting materials you would need are also...
... Your question makes no sense. Are you asking what carbon *compounds* are known for their flexibility? What forms of carbon (allotropes) are known for their...
Dear Members, Do the reagents: toluene, methanol, & 1 butanol have been known to form peroxides on storage. Also, does anyone know a reliable web-site that...
... None of the reagents you mention is considered a peroxide-forming reagent. The most notorious peroxide-formers are, of course, the ethers, (diethyl ether,...
Hello, I am new to this group. I think this site is a really great idea that can help everyone out with questions and information about chemistry and science....
hi, I need procedures for ALDEHYDE removal from MONO ETHYLENE GLYCOL . thx and best regards ... Do You Yahoo!? Yahoo! Health - your guide to health and...
Please help. I love organic chemistry and am thinking about going to grad school to get a PhD. The problem is I need to know if a PhD is worth it. Are there...
... about ... Anna, Protein folding is a complicated affair and all the answers are not yet in. There are several sorts of forces involved in protein folding....
... Is monoethylene glycol water soluble? Probably, I would guess, since ethylene glycol is. You don't say what aldehyde it is. You might try shaking it with a...
... to ... is ... I ... and ... about ... Go for it. The starting salary for PhD's is a lot higher than $32K. More like twice that. The ACS website has salary...
You should go for Ph. D. in Organic Chemistry. It is not true that jobs are not vailable. Even outside the academic institutes you have plenty of jobs in ...
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