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nate
how does photopolymerization work? can you do it with styrene?
hi, i'm looking to cast a material in polystyrene. can i just use the styrene monomer and photopolymerize it? or do i need an initiator? i can't find this on the web. :(
thanks!
1 AnswerChemistry2 decades agodo you think we will have to answer "why is the sky blue?" anymore?
this question is sort of a test for me to try out the pre-posting search feature. but what do you folks think? is this search engine robust enough to really find the answers to questions that have been answered many times before? are we going to see the quality of questions improve?
9 AnswersYahoo Answers2 decades agohave you quit smoking? got any tips?
i have tried cold turkey, ramping down, etc. i'm not really fond of the pill or patch idea, since i don't really want to replace one chemical with another. mostly looking for techniques or systems that worked for you. they just taste so goooood. like bill hicks says - steak 'n potatoes, man.. steak 'n potatoes.
7 AnswersGeneral Health Care2 decades agoShould a girl leave a guy who yells at her and tells her she deserves to be yelled at when asked to stop?
My friend has a boyfriend who yells at her. She doesn't like being yelled at and asks him to stop, but then he tells her that she deserves it.
1 - Should she leave him? Why or why not?
2 - Is he being verbally abusive?
8 AnswersSingles & Dating2 decades ago