b0069 Tuition 001

student : JY and HZ from St Nicholas
date : Thu/Jan02/2014
time : 04.00pm
subject : Chemistry.

1. Today we are supposed to study AMath instead of Chem.  But the girls have Chem test on Monday. So we study chem first.  We'll have AMath on Monday, after they've finished Chem test.
2. No specific chapters on Chemistry. I checked JY and HZ's answers on the test paper I gave them last lesson.
3.  Most of the mistakes are on chapter 3 : Bonding and structures.  JY had difficulty memorizing properties of ionic compounds and simple covalent compounds.