pic ni ana amik tyme dalm
bilik koleksi nobel, libry UMS.
cantik woo ini bilik..
banyk2 angle ana amik pic kt sana,
pic ni yg ana bminat nk kongsi..
huhu...nk tau napa,
????
lu piqi la sndri..!
2 types of bonding... ionic bond and covalent.. which one u prefer..?? what the...
Posted by pijiey at 7:03 AM
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