wait GG ==

rate of reaction?

memang...

lol

totally forgot how to do

me totally give up ==

i dwn GG...lol

teach me pls

eh, tell me the exam time and subject

rate of reaction?

rate of reaction in add math meh ==...

u want noe for wat?XD

i wan noe la...the exam time and tat time exam wad subject

add math,bc,sc

k