Sunday, May 15, 2011

Chem Quest 2011

Koleksi soalan peperiksaan. Sangat berguna untuk ulangkaji dan rujukan guru. Tq to Cg Adura
Chapter 2: Structure of atom
Chapter 3: chemical formula


Chapter 4: Periodic table



Chapter 5: Chemical bond


bersambung.....

1 comments:

jackie said...

ada jawapankah?!

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