Tenny
發表於 2009-3-4 00:51:10
我仲以為去左高登討論區添.
vbnn20
發表於 2009-3-4 07:27:15
:22;我以為去左化學堂:49;高中果d
聽•雨•軒boss
發表於 2009-3-4 07:48:40
plastic oxide..
plastic sulphate
plastic carbonate
plastic hydrogencarbonate
plastic bromide
其實大把你數...
仲有我想問...
plastic 係1+定2+...
OH係1-搭到落plastic到
H2係1-*2又搭到落plastic到= ...
鋒bstc 發表於 2009-3-3 05:25 PM https://bbs.tennyy.com/images/common/back.gif
膠有無限種charge=V=
able to replace any element=V=
鋒bstc
發表於 2009-3-4 16:25:08
13# 聽•雨•軒boss
即係有膠1~膠8
hoyin2121
發表於 2009-3-4 19:05:06
膠有無限種charge=V=
able to replace any element=V=
聽•雨•軒boss 發表於 2009-3-4 07:48 AM https://bbs.tennyy.com/images/common/back.gif
= =應該話整膠果d野有charge
合成左既膠點都係neutral
鋒bstc
發表於 2009-3-5 20:03:00
= =應該話整膠果d野有charge
合成左既膠點都係neutral
hoyin2121 發表於 2009-3-4 07:05 PM https://bbs.tennyy.com/images/common/back.gif
相信呢個答案會有個P.P.(Poor Presentation)係格離...
hoyin2121
發表於 2009-3-6 14:01:47
係我面前講ed野真係幾唔知醜:83;
angelliu
發表於 2009-3-6 16:50:46
係我面前講ed野真係幾唔知醜:83;
hoyin2121 發表於 2009-3-6 02:01 PM https://bbs.tennyy.com/images/common/back.gif
理料=.=?
hoyin2121
發表於 2009-3-6 18:11:41
你打錯字呢 sure啦
聽•雨•軒boss
發表於 2009-3-7 04:59:52
呵呵 :24;文組膠人作品 前輩請勿見笑~