| | Chem help..... :O |  |
|
|
|
| Author | Message |
|---|
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood : 
Country : 
 |  Subject: Re: Chem help..... :O  Wed Jan 06, 2010 9:10 pm | |
| good on ya man... i'm gonna go zzzzzzzzzzz night night  | |
|
 | |
Ahmed
NH Admin
Number of posts : 51452
Username Change Points : 61089
Reputation : 147
Registration date : 2007-10-14
Mood : 
Country : 
| | Subject: Re: Chem help..... :O Wed Jan 06, 2010 9:18 pm | |
| night day | |
|
| | |
Doc
NH Member
Number of posts : 15155
Username Change Points : 15318
Reputation : 133
Registration date : 2007-10-25
Mood : 
Country : 
| | Subject: Re: Chem help..... :O Thu Jan 07, 2010 3:44 pm | |
| - Ahmed IV wrote:
- At least you don't have a crazy chem teacher.
Unfortunately, she managed to make us think of this:
As a ....behind.... O_o ooo phase diagram ... i remember those .. | |
|
| | |
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood :
Country :
| | Subject: Re: Chem help..... :O Thu Jan 07, 2010 4:06 pm | |
| | |
|
| | |
IR
NH Pink
Number of posts : 2940
Username Change Points : 7160
Reputation : 25
Registration date : 2009-08-11
Mood : 
Country : 
| | Subject: Re: Chem help..... :O Thu Jan 07, 2010 4:13 pm | |
| Come on Mistress, don't down urself, be confident, act confident even when you feel stupid. | |
|
| | |
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood :
Country :
| | Subject: Re: Chem help..... :O Thu Jan 07, 2010 4:18 pm | |
| next to sayf and ahmed i feel so "n00bish" lolz xD + thanx irezev ur so sweet | |
|
| | |
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood :
Country :
| | Subject: Re: Chem help..... :O Tue Jan 12, 2010 7:49 pm | |
| what is enthalpy for reaction?? none of my books have em  | |
|
| | |
| The author of this message was banned from the forum - See the message |
Element
NH Banned Member
Number of posts : 332
Username Change Points : 6292
Reputation : 0
Registration date : 2008-05-17
| | Subject: Re: Chem help..... :O Tue Jan 12, 2010 8:05 pm | |
| I don't think you'll get your answer in quite a while from here. So try Google. | |
|
| | |
Egyptian Gazelle
NH Member
Number of posts : 4703
Username Change Points : 9960
Reputation : 12
Registration date : 2009-10-06
Mood : 
Country :
| | Subject: Re: Chem help..... :O Tue Jan 12, 2010 9:06 pm | |
| Sorry Marwa, can't help ya there | |
|
| | |
Ahmed
NH Admin
Number of posts : 51452
Username Change Points : 61089
Reputation : 147
Registration date : 2007-10-14
Mood :
Country :
| | Subject: Re: Chem help..... :O Tue Jan 12, 2010 10:54 pm | |
| Enthalpy for reaction is the net ΔH for the reaction. | |
|
| | |
Egyptian Gazelle
NH Member
Number of posts : 4703
Username Change Points : 9960
Reputation : 12
Registration date : 2009-10-06
Mood :
Country :
| | Subject: Re: Chem help..... :O Tue Jan 12, 2010 11:06 pm | |
| ^^^^^there you go  | |
|
| | |
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood :
Country :
| | Subject: Re: Chem help..... :O Wed Jan 13, 2010 10:58 am | |
| - Sultan Ahmed IV wrote:
- Enthalpy for reaction is the net ΔH for the reaction.
lolz i kinda knew that but how do i know if a reaction is an enthalpy of reaction.. like how do i know its not the enthalpy of formation instead? | |
|
| | |
Doc
NH Member
Number of posts : 15155
Username Change Points : 15318
Reputation : 133
Registration date : 2007-10-25
Mood :
Country :
| |
| | |
The Banker
NH Member
Number of posts : 15240
Username Change Points : 8501
Reputation : 24
Registration date : 2009-10-27
Mood :
Country :
| | Subject: Re: Chem help..... :O Thu Jan 14, 2010 7:56 am | |
| | |
|
| | |
Sponsored content
| | Subject: Re: Chem help..... :O | |
| |
|
| | |
| | Chem help..... :O | |
|
Hitskin.com
