Examples from the Web for chromous
The solution of chromous chloride must therefore be freed from the zinc by filtration in the absence of air.
A red precipitate of chromous acetate is formed, which is washed by decantation in water containing carbonic acid.
In this manner a chromous acetate is obtained perfectly free from zinc.
While chromium forms two series of salts, chromous salts are difficult to prepare and are of little importance.An Elementary Study of Chemistry|William McPherson