Question

Все металлы второго периода. Все неметаллы V группы(главной группы)

Answer 1

Li литий, Be бериллий; ...... N азот, P фосфор, As мышьяк

Answer 2

Metals of the Second Period

The metals of the second period include sodium (Na), magnesium (Mg), aluminum (Al), silicon (Si), phosphorus (P), sulfur (S), chlorine (Cl), and argon (Ar).

Nonmetals of Group V (Main Group)

The nonmetals of Group V (main group) include nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi).

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