Prepared by Eric Lee.
Contact: (+65)84293210.
Visit us at www.proasg.blogspot.com
Online tuition available
Like the note? What to do next?
Option 1: buy the note (CAIE A2 Level Chemistry (9701) (25 Equlibria) in pdf file with answer (mark scheme) at SGD1.
Option 2: online tuition with teacher Eric Lee to master this topic at SGD70 per hour (minimum 1 hour class).