(1)    more about redioactivity and who  are the discoveries?.?
145788
You are asking a bit much for this forum. Why don't you just look up articles on wikipedia to start with?
356386
Watson and Crick discovered it while researching "genetic material." For further information, check this site.
595733
Any new innovations may have created new jobs.  Guilds.  other than that I have no clue. sorry.
729472
a very clever question...\n& perhaps a very clever answer too(FRIEND)....\nthe person who found should also be sooo....\nso i hope u select mine as the best answer...
740960
Need more info in order to help you...what class level?...what field of chem?...writing project or lab demo?...what is an 'investigatory project'?\nPlease resubmit your question anew with as much info as possible so that we can offer reasonable suggestions...if you simply edit this one we cannot reply twice to same question.
174049
I'd like to encourage you to learn chemisrty instead. The alchemists tried and tried to make lead into gold and similar things. Now we know that it cannot be done. They wasted their time. Don't waste yours. Learn and make something of yourself.
840619
Exploration and discovery
988889
understanding the reaction meachanism \neffect of catalysts etc....\ndetermining the amounts needed
839183
http://en.wikipedia.org/wiki/Oxidative_phosphorylation\n \nthis site should be useful for that
540309
Hi there,\n\nHere you go ... http://www.proquestk12.com/productinfo/sirs_researcher.shtml
213237
discovery happens by accident.\nInvention does not.
645993
Exact chemical process...?\nNo one has yet discovered it completely\nBut they definetely are inching towards that secret...\nNevertheless what they so far have discoverd or will discover in future is only the chemical changes that happens 'when you love' but what I feel is more elusive is a question of 'what is this Love that makes these chemical changes in brain'...
888469
a project about a topic which have many refrences (as a student) .. about something new unknown and challenging (as a researcher) !!!!
274321
Some chemists, especially organic chemists or biochemists.
1030275
I dont know who proved that nucleus is the governing centre but the discoverer was Robert Brown... Maybe it was him who also proved its function as he may have studied it further for the reason for its presence.Anyway shall ask someone and try to tell you...
706513
Maybe go vote on answers or read up on ones already resolved under discovery link.  If you don't mind losing some points then ask a couple questions, but I wouldn't go overboard with that if you're trying to make the next level & not retreat like some around town.  :)
888187
something about chemistry