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Chem help..... :O
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Ahmed
The Banker
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Egyptian Gazelle- NH Member
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Re: Chem help..... :O
by Steve Fri Jan 01, 2010 9:28 pm
im not sure, i think were talking about your baby picture but im half hoping its anything else 
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Re: Chem help..... :O
by The Banker Fri Jan 01, 2010 9:30 pm
^^^ i'm gonna choose to ignore that last part
and da baby stays right here ppl
and da baby stays right here ppl
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The Banker- NH Member
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Re: Chem help..... :O
by The Banker Fri Jan 01, 2010 9:38 pm
^^^ *nodz head + smiles pretending to get what gazzy is saying* 
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Re: Chem help..... :O
by Egyptian Gazelle Fri Jan 01, 2010 9:42 pm
LOOOOL@ Marwa.....
you said good on ya so im asking you to take it off.....
cuz when u said that it reminded me of a sa3eedy joke like that
you said good on ya so im asking you to take it off.....
cuz when u said that it reminded me of a sa3eedy joke like that
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Re: Chem help..... :O
by Egyptian Gazelle Fri Jan 01, 2010 9:44 pm
its like mara wa7ed al le sa7bo eshta 3lak
fe sa7bo al tub shelha
its corny but i thought it was cute haha
fe sa7bo al tub shelha
its corny but i thought it was cute haha
Egyptian Gazelle- NH Member
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Re: Chem help..... :O
by The Banker Fri Jan 01, 2010 9:46 pm
^^^ lolz man that was so funny coz it was not funny 
am i making sense??? o.O
am i making sense??? o.O
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Re: Chem help..... :O
by The Banker Sun Jan 03, 2010 12:59 pm
kkz i know da two chemists are gone (Ahmed and Sayf) but if anyone can help then ur a STAR...
Q) Explain why the second electron affinity is always endothermic...
the answer is
A) A negative electron is added to a negative ion and the two negative charges repel.
^^^ how does that even link to it being endothermic?? o.O
Q) Explain why the second electron affinity is always endothermic...
the answer is
A) A negative electron is added to a negative ion and the two negative charges repel.
^^^ how does that even link to it being endothermic?? o.O
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Re: Chem help..... :O
by Egyptian Gazelle Sun Jan 03, 2010 6:07 pm
O.k I'm really sorry I can't really help.
I just learned about endothermic reactions this year haha
I just learned about endothermic reactions this year haha
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Re: Chem help..... :O
by IR Sun Jan 03, 2010 6:26 pm
No chem help for you cause we now on the break. No school, no help 
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Re: Chem help..... :O
by IR Sun Jan 03, 2010 6:32 pm
liar, almost all schools are on break now even if your school go by quarter, it's still on break
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Re: Chem help..... :O
by The Banker Sun Jan 03, 2010 6:33 pm
^^^ yh i start on tuesday...
but i still need help!
but i still need help!
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Re: Chem help..... :O
by IR Sun Jan 03, 2010 6:35 pm
oh really. Sorry I can't help. I'm only good at math!
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Re: Chem help..... :O
by Ahmed Sun Jan 03, 2010 9:15 pm
Marwa sorry to tell you this but your book is stupid. That is the worst explanation ever. The reason why it is exothermic is because it energy is released when an electron is taken in by a substance, just liek when 2 elements combine to form a compound it is an exo reaction.
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Re: Chem help..... :O
by Egyptian Gazelle Sun Jan 03, 2010 9:38 pm
^^^^^^^^^^^there you go, the chem guy is back
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