P4 + O₂ .P₂ Oz what is the balance

Question

P4 + O₂
.P₂ Oz
what is the balance

in progress 0
Thiên Ân 6 months 2021-07-28T03:22:42+00:00 1 Answers 5 views 0

Answers ( )

    0
    2021-07-28T03:23:49+00:00

    I am not sure sorry

Leave an answer

Browse

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