atomic number of element is 15 write a formula of an oxide​

Question

atomic number of element is 15 write a formula of an oxide​

in progress 0
Nick 6 months 2021-07-21T01:34:05+00:00 1 Answers 0 views 0

Answers ( )

  1. sori
    0
    2021-07-21T01:35:47+00:00
    Reply

    Answer:

    Atomic Number. 15=phosphorus

    Valency=3

    So, Oxide=P203

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )