arielallen2222 arielallen2222

23-10-2020
Chemistry

contestada

A sample of substance X is found to be an element with the atomic number 13.
Which atomic number below represents an element that shares similarities with
substance X?

A.3
B.5
C.22
D.33
(i think it’s b but i’m not sure)

Respuesta :

kieliebreunig kieliebreunig

24-10-2020

it is the letter b.

Answer Link

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