RO2 R2O5 RO3 R2O7 RO4 ----------------------------------------------- n.
ights, it will be found that nearly the same properties recur periodically throughout the entire series." The following tabular arrangement of the atomic weights shows the regular recurrence of groups (under I., II., III., IV., etc.), each consisting of members of the same natural family. The gaps in the table indicate…
SCORE n.
The original and entire draught, or its transcript, of a composition, with the parts for all the different instruments or voices written on staves one above another, so that they can be read at a glance; -- so called from the bar, which, in its early use, was drawn through all the parts. Moore (Encyc. of Music). In sco…