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HRID128191

反应详情

EQUATION

反应方程式

HRID 128191 的结构方程式

REACTANTS

反应物

4
结构：Cl
HCID313

Hydrochloric Acid

ClH

结构：O=S([O-])[O-].[Na+].[Na+]
HCID24437

Sodium sulfite

Na2O3S

结构：[Na+].[Na+].[O]=[Cr](=[O])([O-])[O][Cr](=[O])(=[O])[O-]
HCID25408

Sodium dichromate

Cr2Na2O7

结构：[S]
HCID5362487

Sulfur

S

PRODUCTS

生成物

3
结构：[Cl-].[Na+]
HCID5234

Sodium chloride

ClNa

结构：O=S(=O)([O-])[O-].[Na+].[Na+]
HCID24436

Sodium sulfate anhydrous

Na2O4S

结构：[Cr+3].[OH-].[OH-].[OH-]
HCID166720

Chromium trihydroxide

H3CrO3

AUXILIARIES

试剂、催化剂与溶剂

1
结构：O
溶剂HCID962

Water

H2O

PROCEDURE

实验过程

Similarly, it is believed that an inorganic sulfur containing compound such as sodium sulfite reacts with sodium dichromate, water, and hydrochloric acid to form chromium hydroxide, sodium sulfate, and sodium chloride according to equation (2):