Ru sentence example
Fusion with caustic potash converts it into a mixture of potassium ruthenate and ruthenium sesquioxide, Ru 2 0 3, which is a black, almost insoluble powder.
An oxide of composition Ru 4 0 9 is obtained as a black hydrated powder when the peroxide is heated with water for some time.
Ruthenium sulphate, Ru(S04)2, as obtained by oxidizing the sulphide, is an orange-yellow mass which is deliquescent and dissolves in water, the solution possessing a strongly acid reaction.
Thus, at Delphi there was an image of Aphrodite 6rtrupt31a (" Aphrodite of the tomb "), to which the dead were summoned to receive libations; the epithets ru,u i 3capvxos (" grave-digger "), µvxia (" goddess of the depths "), peXacv%s (" the dark one "), the grave of Ariadne-Aphrodite at Amathus, and the myth of Adonis, point in the same direction.
Theodoret gives a valuable exposition of his own dogmatic in the fifth book of his Aip€ru s KaKoµueias eircro ii j, already referred to.'Advertisement
On the 13th of September Barberton was occupied K ru ger.
Other complex cyanides are known which may be regarded as derived from the acids H2X(CN)4, X=Ni, Pd, Pt; H 4 X(CN) 6, X= Fe, Co, Ru; H 3 X(CN) 6, X=Fe, Co, Rh; and H 2 R(CN) 6 (see Abegg, Anorganischen Chemie).
Metanemertini, in which the nervous system lies inside the dermal muscles in the parenchyma; the mouth lies in front of the level of the brain; the proboscis as a ru'e bears stylets; the intestine nearly always has a caecum.