ExamPlay Dark Logo
Conectare

WAEC - Chemistry (2003 - No. 2)

Group O of elements are unreactive because
their outmost shells contain equal number of electrons
their highest occupied enegy level is full
they are monatomic gases
they are non-metals

Comentarii (0)

Autentifică-te pentru a comenta
Publicitate
BrainBehindX Inc Logo
©2026; Cu sprijinul BrainBehindX Inc