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    Chem Experiment-HELP PLEASE

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    Ahmed
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    Chem Experiment-HELP PLEASE

    Post by Ahmed on Fri May 14, 2010 9:20 pm

    Well I have to do a chem research paper Rolling Eyes

    I have to do it on a chem experiment that someone famous did.

    I choose Bohr's experiment at first but I thought later that it was complicated.

    Then I choose.al-Razi (Muslim-Persian scientists during 800s)...but the problem is that I need to have a title that states an the independent and dependent variables of the experiment. I can't find any for him.


    Could someone tell me one. Or suggest another experiment? Please!!


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    Re: Chem Experiment-HELP PLEASE

    Post by The Banker on Fri May 14, 2010 9:21 pm

    the Harber process.. u can talk about equilibrium n stuff...
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    Re: Chem Experiment-HELP PLEASE

    Post by Ahmed on Fri May 14, 2010 9:25 pm

    What's that again? It rings a bell but I can't quite remember it :S


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    Re: Chem Experiment-HELP PLEASE

    Post by The Banker on Fri May 14, 2010 9:30 pm

    errm, the one that makes NH3 by adding Hydrogen and Nitrogen gases under high pressure and low temp n stuff...
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    Re: Chem Experiment-HELP PLEASE

    Post by Ahmed on Fri May 14, 2010 9:30 pm

    What are the independent and dependent variables?


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    Re: Chem Experiment-HELP PLEASE

    Post by The Banker on Fri May 14, 2010 9:32 pm

    well u control the pressure and the temp innit.. and whether or not u use a catalyst (iron)... the dependant variable would be the yield, which is the amount of ammonia produced.
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    Re: Chem Experiment-HELP PLEASE

    Post by Ahmed on Fri May 14, 2010 9:35 pm

    Marwa if I knew you in real life I would give you a cookie! THANK YOU!!!!!!!!!!

    You just saved me from worrying over the weekend. Wooh

    But just in case someone already choose that idea could you give me others?

    And Lev, you better not take these ideas lol.


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    Re: Chem Experiment-HELP PLEASE

    Post by The Banker on Fri May 14, 2010 9:40 pm

    i ain't too sure about other ones man :S

    and it was fritz harber (german guy) who invented the harber process by the way Razz
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    Re: Chem Experiment-HELP PLEASE

    Post by Ahmed on Fri May 14, 2010 9:42 pm

    kkz

    Ah well, I'll just hope that no one took it. Thanks anyways Smile ...if you think of anything, post straight away Wink


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    Re: Chem Experiment-HELP PLEASE

    Post by The Banker on Fri May 14, 2010 9:58 pm

    will do...

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