CHEMISTRY EXAM TIPS !!!
1. Heating of napthalene
2. Food additive & traditional medicine
3. Heat of combustion
4. Preparation of insoluble salt
5. Differentiate alkane & alkene
6. Determine reactivity of metal by reacting with oxygen
POSTED BY saia syariz ON Monday, November 28, 2011 @ Monday, November 28, 2011