Settings
|
Sign in
|
Sign up
Bar
Post
Home
>
Bar 灌水
>
View post
Reply the post
|
View all
The author has
1
post.
之所以不用稀鹽酸是因為鹽酸揮發性強,製得的H2會混有HCl,需要洗氣裝置,多麻煩!
Floor 1
HSbF6Onizuka
7/16/12 11:14
Content converter:
No conversion
Mainland
Taiwan
Hong Kong
Singapore
Reply the post
Content:
User:
You are currently anonymous.
Captcha:
Unclear? Try another one.