Well, its juz another normal day todae... Anyway, todae's thursday, which is e day where our class haf all 3 sciences!!! arhhhh!! So stressful la... Anyway, todae's chem lesson was fun lo! Cause students frm Tie Yi Zhong Xue came our sch, E.ow decided to become one of e Tie Yi buddies, which means she will haf to yake care of em around e sch.... So, there was 3 boys, aged 17, in our class todae, n they attended e 1st lesson todae, chemistry...

So, its like any other normal dae, Mrs. Ooi juz kept teaching n writing on e board n we copy those down into our chem notebk while listening. Then Mrs. Ooi asked e boys if they noe what she was writing(Metals) n if they had learnt it b4. N yup! Bingo, they learnt it b4! Also seemed to be more pro lo! A boy even corrected Mrs. Ooi's mistake! HAHAHAHAXD Everyone were laughing like mad la! Mrs. Ooi looked kinda embarrassed, haha, so cute lo she! Somemore she speak in mandarin is kinda funny!XD Also, she even tried to tell e boy sth but s like 鸡同鸭讲 lo!

Coz in Xi'an they learn all e element's names in chinese ma! Mrs. Ooi is like "er...那你知道 Sodium 和水 react 是什么吗？ 和就是那个 calcium 和水，react 你有看过吗？" Haha!!XDXD So funny la! Mrs. Ooi's sooooooo cute! Great to haf her as our chem teacher, although sometimes she very de erm, impatient n fierce to us la! Guess coz we're naughty!XP Oh yes, Mrs Ooi also asked a boy to go up n teach, n he really did so! He changed the order of e reactivity series of metals, switch Na n Ca's positions... But in our TB, its Na n then Ca, but for em in China, its Ca n then Na... n Mrs. Ooi, confused tried to tell him but he was firm in his ans n e other boys agreed wif him, Mrs. Ooi then said "Maybe, metals reacts differently in different countries." LOL. Sooo funny la!XDXD Then she ask us go check on internet, here's what I got:

Metals Reactivity(Wikipedia)
K
Na
Ba
Sr
Li
Ca

(p.s. seems tt Mrs.Ooi's rite, but muz check again to confirm!)

Frm another site: