{^file Coinage metals: authors differ on no matter whether roentgenium (Rg) is taken into account a coinage metal. It really is in group eleven, like one other coinage metals, and is expected for being chemically just like gold.

[ C ] a variety of soccer groups who Engage in each other in a competition. The winners in the group transfer onto the next stage of the competion :

Arithmetic. an algebraic process that may be shut under 통합알구매 an associative operation, as multiplication or addition, and by which There is certainly an identification factor that, on working on One more aspect, leaves the next factor unchanged, and through which Just about every aspect has comparable to it a singular aspect that, on running on the primary, ends in the identification component.