An acid is said to be monobasic, dibasic, tribasic, &c., according to the number of replaceable hydrogen atoms; thus HNO 3 is monobasic, sulphuric acid H 2 SO 4 dibasic, phosphoric acid H 3 PO 4 tribasic.
It is often convenient to regard compounds as formed upon certain types; alcohol, for example, may be said to be a compound formed upon the water type, that is to say, a compound formed from water by displacing one of the atoms of hydrogen by the group of elements C 2 H 5, thus - H C2H5 O H O H Water Alcohol.
These formulae are supported by many considerations, especially by the selective CH 2 OH CH20H CH OH CH OH C C H O
In other Entoprocta the buds on a horseshoe retain a high degree of individuality, a shaped l o p h o - thread-like stolon giving off the cylindrical phore; stalks, each of which dilates at its end i, Ectocyst; into the body of a zooid.
In western New Guinea, according to the Dutch missionaries, there is a vague notion of a universal spirit, practically represented Spirit by several malevolent powers, as Manoin, the mostn the woods; Narw, in the worship. c p louds, u above the trrees, l a sort of Erl-Konig h o carries off children; Faknik, in the rocks by the sea, who raises storms. As a protection against these the people construct - having first with much ceremony chosen a tree for the purpose - certain rude images called karwars, each representing a recently dead progenitor, whose spirit is then invoked to occupy the image and protect them against their enemies and give success to their undertakings.
