okay so im supposed to be helping my lil brother on this science project and he just has this blue paper with him and doesn't even know what the blue papers asking for soooooo what i need help is what the heck is the chemical structure AND formula of tobacco?
Fire up the citronella-scented tiki torches, and slather on the DEET: Everybody knows these simple precautions repel insects, notably mosquitoes, whose bites not only itch and irritate, but also transmit diseases such as West Nile virus, malaria and dengue. Now, Johns Hopkins scientists have...
Ahmed H. Zewail, Ph.D., 1999 Chemistry Nobel Laureate and Linus Pauling Professor of Chemistry & Professor of Physics at the California Institute of Technology, has been named winner of the 2011 Priestley Medal by the American Chemical Society (ACS). The award recognizes Zewail's revolutionary...
Scientists have identified a chemical that makes new neurons grow. The substance works specifically in a part of the brain that is integral to learning and memory. The discovery, made after researchers systematically and painstakingly infused each of 1,000 different chemicals into the brains of...
Corexit 9500 is what they're calling it, but it could be something far more sinister, like VX.
And what about all the reports of chemtrails around the Gulf coast since this started?
is there a chemical that turns black or dark when introduced to an electric current and returns to its original state when the electrical current is taken away?
Okay, I have an unusual question. I'm working as an RA this summer and have access to a full research grade lab. My Supervisor has allowed me the use of the lab so long as I don't use any of the expensive reagents or tie up any important lab equipment. I'm looking for experiments to do to create...
Okay, I have an unusual question. I'm working as an RA this summer and have access to a full research grade lab. My Supervisor has allowed me the use of the lab so long as I don't use any of the expensive reagents or tie up any important lab equipment. I'm looking for experiments to do to create...
i heard in like May but no! i really want to know (: and if you know what its going to be called? i heard it was going to be called "Woe is me, and it's all your fault" something like that. ok thankyou .
i heard in like May but no! i really want to know (: and if you know what its going to be called? i heard it was going to be called "Woe is me, and it's all your fault" something like that. ok thankyou .
I have been googling for an hour and cannot find one good logical explaination for why I cant use a year old crib mattress that has been previously enjoyed by another baby... all the references I find relating to sids are far more concerned with the chemicals that are given off when matresses...
I've always wondered where I can get this, I like chemistry experiments and all that but I've never been able to find a retort to buy, can someone help me out?
And I know how some of you get on here with safety and stuff; I know what I'm doing and I'm not an idiot, so please assume I'm not...
Production of chemicals and plastics from renewable resources can reduce reliance on petroleum, cut greenhouse gas emissions, and create jobs. Executives from companies commercializing renewable chemical technology will discuss the status of the industry, market acceptance, and potential help...