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Topic: hi guys in need help asap plz  (Read 3156 times)

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Offline kayamat

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hi guys in need help asap plz
« on: January 16, 2007, 10:02:55 PM »
i was given the hypothesis of an experiment such that
 
Hypothesis- The energy value of an alcohol depends on the number of carbon atoms it contains.
 How could i test the hypothesis , what apparatus
 
please help me
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Offline enahs

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Re: hi guys in need help asap plz
« Reply #1 on: January 16, 2007, 10:40:49 PM »
http://www.chemicalforums.com/index.php?topic=58.0

Forum rules say we are here to help, not do your work for you.

Talk about your ideas and thoughts, so we know you are at least trying to think for your self.

It really is quite simple though, your are probably over thinking it.
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Offline kayamat

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Re: hi guys in need help asap plz
« Reply #2 on: January 17, 2007, 09:49:04 PM »
hi people - well my ideas is ThaT we
use  1 mole of ethanol and react it with 1  mole of HCL findin the temperature change using a thermometer  and knowing mass of solution and SHc heat evolved equation this will give us the energy value


am i correct ?
 


thank you for the assistance
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