Hello DSC experts, I need help in interpreting DSC resuls. I have had two DSC's done (externally, as we do not have the equipment) on two aqueous gels in the...
Hi all,   At what temperature H2 reacts with O2 at atmospheric pressure to get H2O? Please ASAP. Thanks Ekambaram [Non-text portions of this message have...
That cannot happen at atmospheric pressure! Because of the ideal (Avogadro's) gas law, 2H2 + O2 ---> 2H2O (3 molecules ---> 2) is favored by high pressures;...
John W,    Thanks for your reply. I know that water is getting split into hydrogen and oxygen at around 2750oC. Therefore, I would like to know the...
Dear Friends! What is all this discussion about? There is no temperature for 2H2 + O2 ===> 2H2O! This is the oldest chemistry demonstration in the world. You...
Hi Steve,   Thanks for your mail. You mentioned in your mail that ignition is required to carry out reaction between H2 and O2. I want to know that what...
DEAR ALL, why cannot we use nano technologies in Sugar,Textiles and chemical Industries like in Car making? Plant is synthesising Starch by Photosythesis then...
Dear all, In older years Rishis In india they are using some peculiar chemical powder made it from some medicinal plants etc., they are pouring it to a cup...
Dear Friends: A member has posted his proposals from Bangalore about how someone could get something for nothing. I shall not cite the law that his proposals...
Press Release: No Recession for Biogas Industry 2009. High growth for Biogas Plants expected. Environmental Markets like Water, Wastewater, and Drinking...
Hi all , In sugar factori&to encourage settling etc., with its nucleus formation as tricalcium phosphate . We are using Milk of lime for removal of acids to...
Dear all, We know because of charged molecules react each other in clloidal form rain comes. why the Rainic clouds are black in colour? Something to discuss....
BCBGC-09 call for papers The 2009 International Conference on Bioinformatics, Computational Biology, Genomics and Chemoinformatics (BCBGC-09) (website:...
Can you SPELL the titles of those books correctly, please, so that I can identify them? In early 2007 I uploaded to rapidshare.com another ebook by Sykes, on...
Other links for downloads of Organic Chemistry ebooks by Sykes can be found by using this search string on Google: Sykes Organic PDF OR DJVU OR ZIP OR RAR...
Get the model paper for AIEEE 2009 on scribd.com http://www.scribd.com/doc/9382704/Aieee-2009-Model-Paper-1 If you want the solutions, you can post them on the...
BCBGC-09 call for papers The 2009 International Conference on Bioinformatics, Computational Biology, Genomics and Chemoinformatics (BCBGC-09) (website:...
Dear can anybody pls give the solution to prepare following compound 2,3-Diamino-4-oxo-pentanoic acid methyl ester 5-Acetyl-3H-imidazole-4-carboxylic acid...
See http://en.wikipedia.org/wiki/Barbier_reaction: The Barbier reaction is an organic reaction between an alkyl halide and a carbonyl group as an electrophilic...
Hello guyz, im new to this group and im posting my first question.Why is the velocity of the molecules of a gas first square,then thier mean is taken and then...
Hi, Please help! My son is in the 6th grade and has an idea for a science project, and I need to know the why's to our project. The project is: We take a...
I suggest that salt (sodium chloride, NaCl) does no good. Vinegar is a 5% solution of acetic acid (HC2H3O2) in water. Acids react with bases (alkalies). The...
write to the maker of the ornament asking what is the source/composition of this silver paint source [you could buy some] it and test eg its pH with litmus...
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