Jawapan

2016-09-16T22:49:52+08:00
Im not sure. since all the chapters have experiments,u have to read them all. but i have a strong feeling that says it is from form 5 chapters. haha
haha sorry for that answer sgt tidak membantu tapi paper 3 sec A based on question and sec B u master semua exp mesti okay
yeah i know :)
not your answer but mine hahaha..goodluck guys!
Okay terima kasih!
haha ok thanks
2016-09-16T22:50:14+08:00
We're not allowed to meramal