Chromous oxide, CrO, is unknown in the free state, but in the hydrated condition as Cr04H 2 0 or Cr(OH) 2 it may be prepared by precipitating chromous chloride by a solution of potassium hydroxide in air-free water.
Chromium forms three series of compounds, namely the chromous salts corresponding to CrO, chromous oxide, chromic salts, corresponding to Cr203, chromium sesquioxide, and the chromates corresponding to Cr0,, chromium trioxide or chromic anhydride.
On less solemn occasions bishops wear the mandyas ( A avHuas), a cope-like garment fastened at the lower corners as well as at the neck, and the kalimaukion (KaXamtainc ov), a tall, brimless hat, with a veil hanging down behind, and, in place of the S &aKOP they carry a short staff with an ivory cro
How wide-spread and enthusiastic is this true spirit of nationalism amongst all classes and sects of Welsh society to-day may be observed at the great meetings of the National Eisteddfod, which is held on alternate years in North and South Wales at some important centre, and at which the immense cro
CRO výslovnosti s významy, synonyma, antonyma, překlady vět a více