brainwave_03
kager v 2.0
Number of posts : 485
Age : 32
saan ka naglalagi? : marilao, UPd
mga ginagawa mo : sleeping, eating, doing nothing
brief introduction to yourself : I'm gabrielle
Registration date : 2007-08-23
 | Subject: chemistry  23/08/07, 10:06 pm | |
| carbon bonding... Ionic... Covalent...P1,S1,... giving you a headache? post na your questions here. we are more than happy to help you.  | |
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