AL Chemistry Discussion

Newcastle Fans

e.g. CH3OH ------> CH3Cl
我地都知道係架PCl3或者PCl5
咁可唔可以heat佢

Newcastle Fans

一開頭咪有D乜乜spectrum既... 係咪背左佢就得
完全唔知點溫

[ Last edited by bobby_zamora on 27-2-2005 at 08:41 PM ]

beckham312oo

只需知ｌｙｍａｎ，ｂａｌｍｅｒ，ｐａｓｃｈｅｎ　ｓｅｒｉｅｓ便可以

納比

背到人都癲，不過唔背又係死

Newcastle Fans

Pls post all problems of chemistry here



大家有冇點樣準備過
我覺得organic同inorganic最好答...
如果一答乜野bonding... structure... 就...

[ Last edited by bobby_zamora on 27-2-2005 at 08:39 PM ]

bobby_zamora

by K.Kwong(as i remember)
係米都加隻三角形先拉(in doing synthesis )

bobby_zamora

Originally posted by Newcastle Fans at 2005-2-24 12:07 PM:
大家有冇點樣準備過
我覺得organic同inorganic最好答...
如果一答乜野bonding... structure... 就...

Write an essay on benzene;
ya..it sounds simple..but..here is the way the essay appears in AL in one yr(forget which year)
Introduce BENZENE To the PUBLIC()....(cannot too professional)

and inorganic...
it is very simple for me last yr..
as i memorize almost the whole book

bobby_zamora

del

[ Last edited by bobby_zamora on 27-2-2005 at 08:42 PM ]

bobby_zamora

...i did not memorize any of them last year..

bobby_zamora

Originally posted by beckham312oo at 2005-2-19 01:14 PM:
只需知ｌｙｍａｎ，ｂａｌｍｅｒ，ｐａｓｃｈｅｎ　ｓｅｒｉｅｓ便可以

and what mean by those series...
e.g. n=infinity to n=1 is  ???? series
n= infinity to n=2 is xxxx series

Newcastle Fans

Originally posted by bobby_zamora at 2005-2-27 20:06:
BTW...
i suggest opening a specific topic for u guys to discuss chemistry topics here..
is it ok?

ho ar~

Newcastle Fans

岩岩mock...
做淨eassy有成粒鐘剩
跟住做essay...
"Describe the chemical properties of aliphatic alkanol and phenol."
勁爽... 只係將我份notes默番落去
但搞到要加紙

如果出面有咁淺就好喇
我有信心我既記憶力會幾好

bobby_zamora

del

[ Last edited by bobby_zamora on 27-2-2005 at 08:39 PM ]

bobby_zamora

Originally posted by Newcastle Fans at 2005-2-27 08:28 PM:
岩岩mock...
做淨eassy有成粒鐘剩
跟住做essay...
"Describe the chemical properties of aliphatic alkanol and phenol."
勁爽... 只係將我份notes默番落去
但搞到要加紙
...

it won't be the case in AL

bobby_zamora

OT:
i merge those topics...
be their arragement is so..
i am sorry...
amybe you can rise the questions again

Newcastle Fans

Originally posted by bobby_zamora at 2005-2-27 20:43:

it won't be the case in AL

.............................................................
咁會點
我真係未見過organic既essay (因為我一直都係分topic做, 阿sir俾o個份野冇包埋essay)

bobby_zamora

Originally posted by Newcastle Fans at 2005-2-27 08:45 PM:

.............................................................
咁會點
我真係未見過organic既essay (因為我一直都係分topic做, 阿sir俾o個份野冇包埋essay)

introduce armatic hydrocarbons to the pubric through the newspaper

Newcastle Fans

Originally posted by bobby_zamora at 2005-2-27 20:47:

introduce armatic hydrocarbons to the pubric through the newspaper

除左呢個呢
岩岩睇到98年... write an essay on CH3CH(NH2)COOH
好似幾淺

bobby_zamora

Originally posted by Newcastle Fans at 2005-2-27 08:50 PM:

除左呢個呢
岩岩睇到98年... write an essay on CH3CH(NH2)COOH
好似幾淺

in fact
i forget almost all chemistry now...
this is not organic...?
it is chemistry and socieity..(as it is an AA)

bobby_zamora

BTW..
it is better to do more than 1x yrs past paer