Home  Products Search  Properties Search  中文版
Home > Dictionary > Information
hard soft acid-base
Molecular formula :
CAS :

nature : pH is soft, acid-base reaction, said ease of a character. -- Negative low polarization, valence electron oxidation song is also easily give the body is soft base; Opposition to the donor base is hard. The atomic volume, low charge, the high rate of polarization, the price of electron shell loose grasp of acceptance body known as soft acid; In contrast, small size, charge high polarization rates, low price -- the one envisioned by the Chinese Table accepted as hard acid. Between the soft, acid known as acid-base junction.


Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data".
Structure:
Please see below "More Detailed Data"
More Detailed Data:
1) soft-hard acid-base
2) base
3) base
4) base
5) base
6) femclorim;4,6-dichloro-2-phenylpyrimidine;Soft
Notice Some description was translated by software and the data is only as a reference.
Patent:
1) Projector
2) Light collector with polarizing device and liquid crystal projector using it
3) Liquid source device of projector
4) Radioative ray camera
5) Method of preparing nano color coupler oil emulsion
6) Blue sensitive film with desived image tone for radiation photograph
7) Base board for optical mask, optical mask blank and optical mask
8) Method for forming double layer photoresist and its use
9) Base board exposure device
10) Method and device for recovering gas used in lighographic plate printing tool