This topic has been archived. It cannot be replied.
-
枫下家园 / 美食天地 / 请问,小苏打是baking soda吗?那么碱水又是什么东东啊?谢谢!:)
-sweetsmile(巧笑嫣然);
2002-9-21
(#759380@0)
-
UPUP
-sweetsmile(巧笑嫣然);
2002-9-21
(#759447@0)
-
学名是不是清华钾?
-noexit(♂江湖夜雨省油灯);
2002-9-21
(#759462@0)
-
据说是碳酸氢钠
-sweetsmile(巧笑嫣然);
2002-9-21
(#759472@0)
-
你别吓人啊,清花甲还能吃啊,应该是碳酸轻钠吧
-rabbitbug(兔八哥);
2002-9-21
(#759476@0)
-
氰化甲。剧毒!!! 恐怖分子。。。。
-tiny_cobra(毛毛虫);
2002-9-22
(#760507@0)
-
不是,应该是北大钠:-)
-fatboy(胖墩儿);
2002-9-21
(#759480@0)
-
钾是+1 氢是+1 不知道两个怎么反应,丢了化学太久了,哪位给个提示啊
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759482@0)
-
氰者非氢也,CN
-gwen73(罐罐);
2002-9-21
(#759490@0)
-
哦,懂了,不过给个氰的分子式看看,突然感兴趣了
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759495@0)
-
-C=N
-fatboy(胖墩儿);
2002-9-21
(#759496@0)
-
哦,没看清上面就给出答案了,你的更加清晰,谢了,赶明儿我造一点,顺便送一点给你
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759505@0)
-
谢了,我要那玩艺干啥,我又不恨开早点铺子的:)
-fatboy(胖墩儿);
2002-9-21
(#759512@0)
-
尝个鲜,不然白做一世人了,这都没玩过
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759517@0)
-
行啊,留着您自个好好尝个鲜吧:)
-fatboy(胖墩儿);
2002-9-21
(#759520@0)
-
不,得先孝敬您,都为人民操劳了那么久了
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759522@0)
-
my god. what are you going to do if................?
-henhen(哼哼~~,找工ing~~~~);
2002-9-21
(#759521@0)
-
就允许拉登,不允许我了,没民主,没自由
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759528@0)
-
it's a free country. sure. you can give it to fatboy. :-P
-henhen(哼哼~~,找工ing~~~~);
2002-9-21
(#759550@0)
-
Should be triple bond between C and N.
-aol(新移民);
2002-9-21
(#759693@0)
-
俺虽然高中化学学的很好,可始终没弄清楚,你说那HCN,一个氢一个碳一个氮,搀和在一起就能把人毒死,你说这是咋回事
-heater(肠子 不大爱显摆);
2002-9-21
(#759530@0)
-
大哥 钾,不是氢,你以为造化肥呢
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759534@0)
-
KHCL?
-henhen(哼哼~~,找工ing~~~~);
2002-9-21
(#759551@0)
-
我是说,一直没明白为何氢氰酸(HCN)就能一下把人毒死
-heater(肠子 不大爱显摆);
2002-9-21
(#759770@0)
-
那有没想过,为什么会电死人
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759772@0)
-
抬杠哈
-heater(肠子 不大爱显摆);
2002-9-21
(#759774@0)
-
世界太奇妙,没比较想太多,感兴趣就想想,不然脑子动死了
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759789@0)
-
到底是北极熊,精神真好,昨晚三点才下网,一大早脸不洗牙不刷就又上来了吧?:)
-fatboy(胖墩儿);
2002-9-21
(#759798@0)
-
你难道不是这样,好象比我早很多啊
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759802@0)
-
我那敢和你比,俺得爬起来烧早饭:-(
-fatboy(胖墩儿);
2002-9-21
(#759805@0)
-
咱没有熊崽子,哈哈
-oceandeep(北极熊® Zzz Zzz);
2002-9-21
(#759808@0)