Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 128191Generated: October 25, 2026

Hydrochloric Acid → Sodium Chloride

https://huagongshe.com/reaction/128191

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium SulfiteHCID 24437—
ReactantSodium DichromateHCID 25408—
ReactantSulfurHCID 5362487—
SolventWaterHCID 962—
ProductSodium ChlorideHCID 5234—
ProductSodium SulfateHCID 24436—
ProductChromichydroxideHCID 166720—

Reaction Steps

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):

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04259297
Source datasetuspto-grants-1981_03
ORD IDord-fdf41817cdb24940b192408a804cd47f
Source noteuspto-grants-1981_03