Wiola

does someone know a good translator online (english-polish) thanks alot for help :)

I was asked to write up the experiment that we did in class, but i was absent that day, and i really don't know anything about it, could someone please help me, the title of the experiment says : To obtain a pure sample of benzoic acid form an impure samp...

i already tried it but most of them doesn't have words I'm looking for...

thank you v. much :) polish is my native language and I'm trying to learn better english :) thanks alot for these links :)