SiO2

(The assignment picture was taken from Kaining's blog)

Bring tissue. It was so, so good.



Had a 3 hour studying session at Hon Sui Sen Memorial Library this morning. Woah all the people there are so hardworking, kind of rubbed off on me I guess. But got tired around 1.30pm, so kind of drifted off after getting confused by some Chem Periodicity thing. Oh man I really cannot wait for prelims (and A's) to be over :(